XIX. THE ARCADIAN DONKEY.

On the slope by the mountain-ashes, where the ridge¹ curves downward into the combe with the plantation² of young larch-trees, I met Peter Rashleigh leading his donkey—Arcades ambo. “Jenny looks fat enough, Peter,” I said with a nod as I passed on the narrow footpath³; “and yet there isn’t much grass up here for her to feed upon.” “Lard bless your soul, sir,” Peter answered with an expansive smile, “grass ain’t what she wants. It don’t noways agree with her. She’s all the better with bracken and furzen-tops. Furzen-tops is good, like mobled queen.” And I believe he was right, too. Jenny’s ancestors from all time have been unaccustomed to rich meadow-feeding, and when their descendants nowadays are turned out into a field of clover they overeat themselves at once, and suffer agonies of mind from the unexpected repletion⁴.

All the dwellers⁵ on our moor⁶, in like manner, are poor relations, so to speak, as the donkey is to the horse. They are losers in the struggle for life, yet not quite hopeless losers; creatures that have adapted themselves to the worst positions, which more favoured and successful races could not endure for a moment. The naked Fuegian picks up a living somehow among snow and ice on barren rocks, where a well-clad European would starve and freeze, finding nothing to subsist⁷ upon. Just so on the moor; heather, furze, and bracken eke⁸ out a precarious⁹ livelihood¹⁰ on the sandy soil, where grasses and garden flowers die out at once, unless we artificially enrich the earth for them with leaf-mould from the bottoms and good manure¹¹ from the farmyards.

More than that, you may take it as a general rule that where grass will grow there is no chance for heather. Not that the heather doesn’t like rich soil, and flourish in it amazingly—when it can get it. If you sow it in garden borders, and keep it well weeded, it will thrive apace, as it never throve in its poor native loam¹², among the stones and rubble¹³. But the weeding is the secret of its success under such conditions. It isn’t that the heather won’t grow in rich soil, any more than that beggars can’t live on pheasant; but grasses and dandelions, daisies and clovers, can easily give it points in such spots, and beat it. In a very few weeks you will find the lowland plants have grown tall and lush, while the poor distanced heather has been overtopped and crowded out by its sturdier competitors. That is the reason why waterside irises¹⁴, or Alpine¹⁵ gentians, will grow in garden beds under quite different circumstances from those under which we find them in the state of nature; the whole secret lies in the fact that we restrict competition. Cultivation¹⁶ means merely digging out the native herbs, and keeping them out, once ousted¹⁷, in favour of other plants which we choose to protect against all their rivals. In rich lowland soils the grasses and other soft succulent herbs outgrow¹⁸ such tough shrubs¹⁹ as ling and Scotch²⁰ heather. But in the poverty-stricken loam of the uplands, the grasses and garden weeds find no food to batten upon; and there the heather, to the manner born, gets at last a fair field and no favour. It is adapted to the moors²¹, as the camel is to the desert; both have been driven to accommodate themselves to a wretched and thirsty environment; but both have made a virtue²² of necessity, and risen to the occasion with commendable²³ ingenuity²⁴.

Everything about the heather shows long-continued adaptation to arid²⁵ conditions. Its stems are wiry; its leaves are small, very dry, uninviting as foodstuffs²⁶, curled under at the edge, and so arranged in every way as to defy evaporation²⁷. Rain sinks so rapidly through the sandy soil the plant inhabits that it does its best to economize²⁸ every drop, just as we human inhabitants of the moorland economize it by constructing big tanks for the storage of the rain-water that falls on our roof-trees. Warping²⁹ winds sweep ever across the wold with parching³⁰ effect; so the heather makes its foliage³¹ small, square, and thickly covered by a hard epidermis³², as a protection against undue³³ or excessive dryness. It aims at being drought-proof. Its purple bells, in like manner, instead of being soft and fleshy, as is the case with the corollas of meadow-blossoms like the corn-poppy, or woodland flowers like the wild hyacinth, are hard and dry, so as to waste no water; dainty waxen petals³⁴, like those of the dog-rose or the cherry-blossom, would wilt³⁵ and wither³⁶ at once before the harsh, dry blasts that career unchecked over the open moorland. Yet the heather-bells, though quite dead and papery to the touch, are brilliantly coloured to attract the upland bees, and form such wide patches of purple and pink as you can nowhere match among the largely wind-fertilized herbage of the too grass-green water-meadows. Upland conditions, indeed, always produce rich flowers. The most beautiful flora³⁷ in Europe is that of the Alps, just below the snow-line; it has been developed by the stray Alpine moths³⁸ and butterflies. Larger masses of colour are needed to attract these free-flying insects than serve to catch the eyes of the more business-like and regular bees who go their rounds in lowland districts.

Is not the donkey himself a product of somewhat similar conditions? Oriental in his origin, he seems to be merely the modern representative of those ancestral horses which did not succeed in the struggle for existence. Every intermediate stage has now been discovered between the true horses, with their flowing tails and silky coats, and the true donkeys, with their tufted tails and shaggy hair, the middle terms being chiefly found in the northern plains of Asia. Now, our horses, I take it, are the descendants of those original horse-and-donkey-like creatures which took to the grassy³⁹ meadows, and so waxed fat, and kicked, and developed exceedingly; while our donkeys, I imagine, are the poor, patient offspring of those less lucky brothers or cousins which were pushed by degrees into the deserts and arid hills, and there grew accustomed to a very sparse⁴⁰ diet of the essentially⁴¹ prickly and thorny⁴² shrubs which always inhabit such spots, just as gorse and heather inhabit our British uplands. That is why the donkey thrives so excellently to this day on thistles and nettle-tops: they represent the ancestral food of his kind for many generations. Certainly, at the present time, wherever we find horses wild it is in broad, grass-clad plains, or steppes, or pampas; wherever we find donkeys, or donkey-like animals, wild, it is among desert or half-desert rocks, and on arid hillsides. It would seem as though the horse was in the last resort a donkey grown big and strong by dint⁴³ of good living and free space to roam over; while the donkey, on the other hand, is in the last resort a horse grown small and ill-proportioned through want of good food and insufficient⁴⁴ elbow-room. It is noteworthy that in small islands, like the Shetlands, small breeds of horses are developed in adaptation to the environment; though, the food being still good pasture in a well-watered country, they retain in most respects their horse-like aspect. But a vengeance⁴⁵ o’ Jenny’s case! I have wandered far afield from Peter Rashleigh’s donkey, to have got so soon into evolutionary⁴⁶ biology!

1 ridge   

n.山脊；鼻梁；分水岭

参考例句：

• We clambered up the hillside to the ridge above.我们沿着山坡费力地爬上了山脊。
• The infantry were advancing to attack the ridge.步兵部队正在向前挺进攻打山脊。

2 plantation   

n.种植园，大农场

参考例句：

• His father-in-law is a plantation manager.他岳父是个种植园经营者。
• The plantation owner has possessed himself of a vast piece of land.这个种植园主把大片土地占为己有。

3 footpath   

n.小路，人行道

参考例句：

• Owners who allow their dogs to foul the footpath will be fined.主人若放任狗弄脏人行道将受处罚。
• They rambled on the footpath in the woods.他俩漫步在林间蹊径上。

4 repletion   

n.充满，吃饱

参考例句：

• It is better to die of repletion than to endure hunger.饱死胜过挨饿。
• A baby vomits milk from repletion.婴儿吃饱会吐奶。

5 dwellers   

n.居民，居住者( dweller的名词复数 )

参考例句：

• City dwellers think country folk have provincial attitudes. 城里人以为乡下人思想迂腐。 来自《简明英汉词典》
• They have transformed themselves into permanent city dwellers. 他们已成为永久的城市居民。 来自《简明英汉词典》

6 moor   

n.荒野，沼泽；vt.(使)停泊；vi.停泊

参考例句：

• I decided to moor near some tourist boats.我决定在一些观光船附近停泊。
• There were hundreds of the old huts on the moor.沼地上有成百上千的古老的石屋。

7 subsist   

vi.生存，存在，供养

参考例句：

• We are unable to subsist without air and water.没有空气和水我们就活不下去。
• He could subsist on bark and grass roots in the isolated island.在荒岛上他只能靠树皮和草根维持生命。

8 eke   

v.勉强度日，节约使用

参考例句：

• They had to eke out a livinga tiny income.他们不得不靠微薄收入勉强度日。
• We must try to eke out our water supply.我们必须尽量节约用水。

9 precarious   

adj.不安定的，靠不住的；根据不足的

参考例句：

• Our financial situation had become precarious.我们的财务状况已变得不稳定了。
• He earned a precarious living as an artist.作为一个艺术家，他过得是朝不保夕的生活。

10 livelihood   

n.生计，谋生之道

参考例句：

• Appropriate arrangements will be made for their work and livelihood.他们的工作和生活会得到妥善安排。
• My father gained a bare livelihood of family by his own hands.父亲靠自己的双手勉强维持家计。

11 manure   

n.粪，肥，肥粒；vt.施肥

参考例句：

• The farmers were distributing manure over the field.农民们正在田间施肥。
• The farmers used manure to keep up the fertility of their land.农夫们用粪保持其土质的肥沃。

12 loam   

n.沃土

参考例句：

• Plant the seeds in good loam.把种子种在好的壤土里。
• One occupies relatively dry sandy loam soils.一个则占据较干旱的沙壤土。

13 rubble   

n.（一堆）碎石，瓦砾

参考例句：

• After the earthquake,it took months to clean up the rubble.地震后，花了数月才清理完瓦砾。
• After the war many cities were full of rubble.战后许多城市到处可见颓垣残壁。

14 irises   

n.虹( iris的名词复数 )；虹膜；虹彩；鸢尾（花）

参考例句：

• The cottage gardens blaze with irises, lilies and peonies. 村舍花园万紫千红，鸢尾、百合花和牡丹竞相争艳。 来自《简明英汉词典》
• The irises were of flecked grey. 虹膜呈斑驳的灰色。 来自《简明英汉词典》

15 alpine   

adj.高山的；n.高山植物

参考例句：

• Alpine flowers are abundant there.那里有很多高山地带的花。
• Its main attractions are alpine lakes and waterfalls .它以高山湖泊和瀑布群为主要特色。

16 cultivation   

n.耕作，培养，栽培（法），养成

参考例句：

• The cultivation in good taste is our main objective.培养高雅情趣是我们的主要目标。
• The land is not fertile enough to repay cultivation.这块土地不够肥沃，不值得耕种。

17 ousted   

驱逐( oust的过去式和过去分词 )； 革职； 罢黜； 剥夺

参考例句：

• He was ousted as chairman. 他的主席职务被革除了。
• He may be ousted by a military takeover. 他可能在一场军事接管中被赶下台。

18 outgrow   

vt.长大得使…不再适用；成长得不再要

参考例句：

• The little girl will outgrow her fear of pet animals.小女孩慢慢长大后就不会在怕宠物了。
• Children who walk in their sleep usually outgrow the habit.梦游的孩子通常在长大后这个习惯自然消失。

19 shrubs   

灌木( shrub的名词复数 )

参考例句：

• The gardener spent a complete morning in trimming those two shrubs. 园丁花了整个上午的时间修剪那两处灌木林。
• These shrubs will need more light to produce flowering shoots. 这些灌木需要更多的光照才能抽出开花的新枝。

20 scotch   

n.伤口，刻痕；苏格兰威士忌酒；v.粉碎，消灭，阻止；adj.苏格兰(人)的

参考例句：

• Facts will eventually scotch these rumours.这种谣言在事实面前将不攻自破。
• Italy was full of fine views and virtually empty of Scotch whiskey.意大利多的是美景，真正缺的是苏格兰威士忌。

21 moors   

v.停泊，系泊（船只）( moor的第三人称单数 )

参考例句：

• the North York moors 北约克郡的漠泽
• They're shooting grouse up on the moors. 他们在荒野射猎松鸡。 来自《简明英汉词典》

22 virtue   

n.德行，美德；贞操；优点；功效，效力

参考例句：

• He was considered to be a paragon of virtue.他被认为是品德尽善尽美的典范。
• You need to decorate your mind with virtue.你应该用德行美化心灵。

23 commendable   

adj.值得称赞的

参考例句：

• The government's action here is highly commendable.政府这样的行动值得高度赞扬。
• Such carping is not commendable.这样吹毛求疵真不大好。

24 ingenuity   

n.别出心裁；善于发明创造

参考例句：

• The boy showed ingenuity in making toys.那个小男孩做玩具很有创造力。
• I admire your ingenuity and perseverance.我钦佩你的别出心裁和毅力。

25 arid   

adj.干旱的；(土地)贫瘠的

参考例句：

• These trees will shield off arid winds and protect the fields.这些树能挡住旱风,保护农田。
• There are serious problems of land degradation in some arid zones.在一些干旱地带存在严重的土地退化问题。

26 foodstuffs   

食物，食品( foodstuff的名词复数 )

参考例句：

• Imports of foodstuffs accounted for a small proportion of total imports. 食物进口仅占总进口额的一小部份。
• Many basic foodstuffs, such as bread and milk, are tax-free. 许多基本食物如牛奶和面包是免税的。

27 evaporation   

n.蒸发，消失

参考例句：

• Be careful not to lose too much liquid by evaporation.小心不要因蒸发失去太多水分。
• Our bodies can sweat,thereby losing heat by evaporation.我们的身体能出汗，由此可以蒸发散热。

28 economize   

v.节约，节省

参考例句：

• We're going to have to economize from now on. 从现在开始，我们不得不节约开支。
• We have to economize on water during the dry season. 我们在旱季不得不节约用水。

29 warping   

n.翘面，扭曲，变形v.弄弯，变歪( warp的现在分词 )；使（行为等）不合情理，使乖戾，

参考例句：

• Tilting, warping, and changes in elevation can seriously affect canals and shoreline facilities of various kinks. 倾斜、翘曲和高程变化可以严重地影响水渠和各种岸边设备。 来自辞典例句
• A warping, bending, or cracking, as that by excessive force. 翘曲，弯曲，裂开：翘曲、弯曲或裂开，如过强的外力引起。 来自互联网

30 parching   

adj.烘烤似的，焦干似的v.（使）焦干， （使）干透( parch的现在分词 )；使（某人）极口渴

参考例句：

• A burning forehead, and a parching tongue. 没有炽热的头脑，焦渴的嘴唇。 来自互联网

31 foliage   

n.叶子，树叶，簇叶

参考例句：

• The path was completely covered by the dense foliage.小路被树叶厚厚地盖了一层。
• Dark foliage clothes the hills.浓密的树叶覆盖着群山。

32 epidermis   

n.表皮

参考例句：

• The external layer of skin is called the epidermis.皮的外层叫表皮。
• There is a neoplasm originating in his leg's epidermis.他的腿上有个生长在表皮上的肿瘤。

33 undue   

adj.过分的；不适当的；未到期的

参考例句：

• Don't treat the matter with undue haste.不要过急地处理此事。
• It would be wise not to give undue importance to his criticisms.最好不要过分看重他的批评。

34 petals   

n.花瓣( petal的名词复数 )

参考例句：

• white petals tinged with blue 略带蓝色的白花瓣
• The petals of many flowers expand in the sunshine. 许多花瓣在阳光下开放。 来自《现代英汉综合大词典》

35 wilt   

v.(使)植物凋谢或枯萎；(指人)疲倦，衰弱

参考例句：

• Golden roses do not wilt and will never need to be watered.金色的玫瑰不枯萎绝也不需要浇水。
• Several sleepless nights made him wilt.数个不眠之夜使他憔悴。

36 wither   

vt.使凋谢，使衰退，(用眼神气势等)使畏缩；vi.枯萎，衰退，消亡

参考例句：

• She grows as a flower does-she will wither without sun.她象鲜花一样成长--没有太阳就会凋谢。
• In autumn the leaves wither and fall off the trees.秋天，树叶枯萎并从树上落下来。

37 flora   

n.(某一地区的)植物群

参考例句：

• The subtropical island has a remarkably rich native flora.这个亚热带岛屿有相当丰富的乡土植物种类。
• All flora need water and light.一切草木都需要水和阳光。

38 moths   

n.蛾( moth的名词复数 )

参考例句：

• The moths have eaten holes in my wool coat. 蛀虫将我的羊毛衫蛀蚀了几个小洞。 来自《简明英汉词典》
• The moths tapped and blurred at the window screen. 飞蛾在窗帘上跳来跳去，弄上了许多污点。 来自《现代英汉综合大词典》

39 grassy   

adj.盖满草的；长满草的

参考例句：

• They sat and had their lunch on a grassy hillside.他们坐在长满草的山坡上吃午饭。
• Cattle move freely across the grassy plain.牛群自由自在地走过草原。

40 sparse   

adj.稀疏的，稀稀落落的，薄的

参考例句：

• The teacher's house is in the suburb where the houses are sparse.老师的家在郊区，那里稀稀拉拉有几处房子。
• The sparse vegetation will only feed a small population of animals.稀疏的植物只够喂养少量的动物。

41 essentially   

adv.本质上，实质上，基本上

参考例句：

• Really great men are essentially modest.真正的伟人大都很谦虚。
• She is an essentially selfish person.她本质上是个自私自利的人。

42 thorny   

adj.多刺的，棘手的

参考例句：

• The young captain is pondering over a thorny problem.年轻的上尉正在思考一个棘手的问题。
• The boys argued over the thorny points in the lesson.孩子们辩论功课中的难点。

43 dint   

n.由于，靠；凹坑

参考例句：

• He succeeded by dint of hard work.他靠苦干获得成功。
• He reached the top by dint of great effort.他费了很大的劲终于爬到了顶。

44 insufficient   

adj.(for，of)不足的，不够的

参考例句：

• There was insufficient evidence to convict him.没有足够证据给他定罪。
• In their day scientific knowledge was insufficient to settle the matter.在他们的时代，科学知识还不能足以解决这些问题。

45 vengeance   

n.报复，报仇，复仇

参考例句：

• He swore vengeance against the men who murdered his father.他发誓要向那些杀害他父亲的人报仇。
• For years he brooded vengeance.多年来他一直在盘算报仇。

46 evolutionary   

adj.进化的；演化的，演变的；[生]进化论的

参考例句：

• Life has its own evolutionary process.生命有其自身的进化过程。
• These are fascinating questions to be resolved by the evolutionary studies of plants.这些十分吸引人的问题将在研究植物进化过程中得以解决。