A Rapid Passage.--Prudent Resolves.--Caravans² in Sight.--Incessant Rains.-- Goa.--The Niger.--Golberry, Geoffroy, and Gray.--Mungo Park.--Laing.-- Rene Caillie.--Clapperton.--John and Richard Lander.

The 17th of May passed tranquilly³, without any remarkable⁴ incident; the desert gained upon them once more; a moderate wind bore the Victoria toward the southwest, and she never swerved⁵ to the right or to the left, but her shadow traced a perfectly⁶ straight line on the sand.

Before starting, the doctor had prudently⁷ renewed his stock of water, having feared that he should not be able to touch ground in these regions, infested⁸ as they are by the Aouelim-Minian Touaregs. The plateau, at an elevation⁹ of eighteen hundred feet above the level of the sea, sloped down toward the south. Our travellers, having crossed the Aghades route at Murzouk--a route often pressed by the feet of camels--arrived that evening, in the sixteenth degree of north latitude¹⁰, and four degrees fifty-five minutes east longitude¹¹, after having passed over one hundred and eighty miles of a long and monotonous¹² day's journey.

During the day Joe dressed the last pieces of game, which had been only hastily prepared, and he served up for supper a mess of snipe, that were greatly relished¹³

点击收听单词发音  

1 caravan
n.大蓬车；活动房屋
参考例句：
The community adviser gave us a caravan to live in.社区顾问给了我们一间活动住房栖身。 Geoff connected the caravan to the car.杰弗把旅行用的住屋拖车挂在汽车上。

2 caravans
（可供居住的）拖车（通常由机动车拖行）( caravan的名词复数 )； 篷车； （穿过沙漠地带的）旅行队（如商队）
参考例句：
Old-fashioned gypsy caravans are painted wooden vehicles that are pulled by horses. 旧式的吉卜赛大篷车是由马拉的涂了颜色的木质车辆。 Old-fashioned gypsy caravans are painted wooden vehicles. 旧时的吉普赛大篷车是涂了颜色的木质车辆。

3 tranquilly
adv. 宁静地
参考例句：
He took up his brush and went tranquilly to work. 他拿起刷子，一声不响地干了起来。 The evening was closing down tranquilly. 暮色正在静悄悄地笼罩下来。

4 remarkable
adj.显著的，异常的，非凡的，值得注意的
参考例句：
She has made remarkable headway in her writing skills.她在写作技巧方面有了长足进步。 These cars are remarkable for the quietness of their engines.这些汽车因发动机没有噪音而不同凡响。

5 swerved
v.（使）改变方向，改变目的( swerve的过去式和过去分词 )
参考例句：
She swerved sharply to avoid a cyclist. 她猛地急转弯，以躲开一个骑自行车的人。 The driver has swerved on a sudden to avoid a file of geese. 为了躲避一队鹅，司机突然来个急转弯。 来自《简明英汉词典》

6 perfectly
adv.完美地，无可非议地，彻底地
参考例句：
The witnesses were each perfectly certain of what they said.证人们个个对自己所说的话十分肯定。 Everything that we're doing is all perfectly above board.我们做的每件事情都是光明正大的。

7 prudently
adv. 谨慎地，慎重地
参考例句：
He prudently pursued his plan. 他谨慎地实行他那计划。 They had prudently withdrawn as soon as the van had got fairly under way. 他们在蓬车安全上路后立即谨慎地离去了。

8 infested
adj.为患的，大批滋生的（常与with搭配）v.害虫、野兽大批出没于( infest的过去式和过去分词 )；遍布于
参考例句：
The kitchen was infested with ants. 厨房里到处是蚂蚁。 The apartments were infested with rats and roaches. 公寓里面到处都是老鼠和蟑螂。

9 elevation
n.高度；海拔；高地；上升；提高
参考例句：
The house is at an elevation of 2,000 metres.那幢房子位于海拔两千米的高处。 His elevation to the position of General Manager was announced yesterday.昨天宣布他晋升总经理职位。

10 latitude
n.纬度，行动或言论的自由(范围)，(pl.)地区
参考例句：
The latitude of the island is 20 degrees south.该岛的纬度是南纬20度。 The two cities are at approximately the same latitude.这两个城市差不多位于同一纬度上。

11 longitude
n.经线，经度
参考例句：
The city is at longitude 21°east.这个城市位于东经21度。 He noted the latitude and longitude,then made a mark on the admiralty chart.他记下纬度和经度，然后在航海图上做了个标记。

12 monotonous
adj.单调的，一成不变的，使人厌倦的
参考例句：
She thought life in the small town was monotonous.她觉得小镇上的生活单调而乏味。 His articles are fixed in form and monotonous in content.他的文章千篇一律，一个调调儿。

13 relished
v.欣赏( relish的过去式和过去分词 )；从…获得乐趣；渴望
参考例句：
The chaplain relished the privacy and isolation of his verdant surroundings. 牧师十分欣赏他那苍翠的环境所具有的幽雅恬静，与世隔绝的气氛。 来自辞典例句 Dalleson relished the first portion of the work before him. 达尔生对眼前这工作的前半部分满有兴趣。 来自辞典例句

14 ascended
v.上升，攀登( ascend的过去式和过去分词 )
参考例句：
He has ascended into heaven. 他已经升入了天堂。 来自《简明英汉词典》 The climbers slowly ascended the mountain. 爬山运动员慢慢地登上了这座山。 来自《简明英汉词典》

15 slumbers
睡眠，安眠( slumber的名词复数 )
参考例句：
His image traversed constantly her restless slumbers. 他的形象一再闯进她的脑海，弄得她不能安睡。 My Titan brother slumbers deep inside his mountain prison. Go. 我的泰坦兄弟就被囚禁在山脉的深处。

16 westward
n.西方，西部；adj.西方的，向西的；adv.向西
参考例句：
We live on the westward slope of the hill.我们住在这座山的西山坡。 Explore westward or wherever.向西或到什么别的地方去勘探。

17 sweeping
adj.范围广大的，一扫无遗的
参考例句：
The citizens voted for sweeping reforms.公民投票支持全面的改革。 Can you hear the wind sweeping through the branches?你能听到风掠过树枝的声音吗？

18 wreck
n.失事，遇难；沉船；vt.(船等)失事，遇难
参考例句：
Weather may have been a factor in the wreck.天气可能是造成这次失事的原因之一。 No one can wreck the friendship between us.没有人能够破坏我们之间的友谊。

19 dilation
n.膨胀，扩张，扩大
参考例句：
Time dilation works both ways. 时间膨胀在两方面都起作用。 来自辞典例句 The ciliary body is an anterior dilation of the choroid at the level of the lens. 晶状体是脉络膜石晶状体平面上向前扩大的部分。 来自辞典例句

20 winding
n.绕，缠，绕组，线圈
参考例句：
A winding lane led down towards the river.一条弯弯曲曲的小路通向河边。 The winding trail caused us to lose our orientation.迂回曲折的小道使我们迷失了方向。

21 cavalcade
n.车队等的行列
参考例句：
A cavalcade processed through town.马车队列队从城里经过。 The cavalcade drew together in silence.马队在静默中靠拢在一起。

22 dangling
悬吊着( dangle的现在分词 )； 摆动不定； 用某事物诱惑…； 吊胃口
参考例句：
The tooth hung dangling by the bedpost, now. 结果，那颗牙就晃来晃去吊在床柱上了。 The children sat on the high wall,their legs dangling. 孩子们坐在一堵高墙上，摇晃着他们的双腿。

23 excrement
n.排泄物，粪便
参考例句：
The cage smelled of excrement.笼子里粪臭熏人。 Clothing can also become contaminated with dust,feathers,and excrement.衣着则会受到微尘、羽毛和粪便的污染。

24 scanty
adj.缺乏的，仅有的，节省的，狭小的，不够的
参考例句：
There is scanty evidence to support their accusations.他们的指控证据不足。 The rainfall was rather scanty this month.这个月的雨量不足。

25 nettles
n.荨麻( nettle的名词复数 )
参考例句：
I tingle where I sat in the nettles. 我坐过在荨麻上的那个部位觉得刺痛。 来自《简明英汉词典》 This bleak place overgrown with nettles was the churchyard. 那蔓草丛生的凄凉地方是教堂公墓。 来自辞典例句

26 withered
adj. 枯萎的，干瘪的，（人身体的部分器官）因病萎缩的或未发育良好的 动词wither的过去式和过去分词形式
参考例句：
The grass had withered in the warm sun. 这些草在温暖的阳光下枯死了。 The leaves of this tree have become dry and withered. 这棵树下的叶子干枯了。

27 stunted
adj.矮小的；发育迟缓的
参考例句：
the stunted lives of children deprived of education 未受教育的孩子所过的局限生活 But the landed oligarchy had stunted the country's democratic development for generations. 但是好几代以来土地寡头的统治阻碍了这个国家民主的发展。

28 obliterated
v.除去( obliterate的过去式和过去分词 )；涂去；擦掉；彻底破坏或毁灭
参考例句：
The building was completely obliterated by the bomb. 炸弹把那座建筑物彻底摧毁了。 He began to drink, drank himself to intoxication, till he slept obliterated. 他一直喝，喝到他快要迷糊地睡着了。 来自《简明英汉词典》

29 scattered
adj.分散的，稀疏的；散步的；疏疏落落的
参考例句：
Gathering up his scattered papers,he pushed them into his case.他把散乱的文件收拾起来，塞进文件夹里。

30 solitude
n. 孤独; 独居,荒僻之地,幽静的地方
参考例句：
People need a chance to reflect on spiritual matters in solitude. 人们需要独处的机会来反思精神上的事情。 They searched for a place where they could live in solitude. 他们寻找一个可以过隐居生活的地方。

31 insignificant
adj.无关紧要的，可忽略的，无意义的
参考例句：
In winter the effect was found to be insignificant.在冬季，这种作用是不明显的。 This problem was insignificant compared to others she faced.这一问题与她面临的其他问题比较起来算不得什么。

32 pebble
n.卵石，小圆石
参考例句：
The bird mistook the pebble for egg and tried to hatch it.这只鸟错把卵石当蛋，想去孵它。 The pebble made a ripple on the surface of the lake.石子在湖面上激起一个涟漪。

33 deluge
n./vt.洪水，暴雨，使泛滥
参考例句：
This little stream can become a deluge when it rains heavily.雨大的时候，这条小溪能变作洪流。 I got caught in the deluge on the way home.我在回家的路上遇到倾盆大雨。

34 marshes
n.沼泽，湿地( marsh的名词复数 )
参考例句：
Cows were grazing on the marshes. 牛群在湿地上吃草。 We had to cross the marshes. 我们不得不穿过那片沼泽地。 来自《简明英汉词典》

35 torrent
n.激流，洪流；爆发，(话语等的)连发
参考例句：
The torrent scoured a channel down the hillside. 急流沿着山坡冲出了一条沟。 Her pent-up anger was released in a torrent of words.她压抑的愤怒以滔滔不绝的话爆发了出来。

36 alligators
n.短吻鳄( alligator的名词复数 )
参考例句：
Two alligators rest their snouts on the water's surface. 两只鳄鱼的大嘴栖息在水面上。 来自辞典例句 In the movement of logs by water the lumber industry was greatly helped by alligators. 木材工业过去在水上运输木料时所十分倚重的就是鳄鱼。 来自辞典例句

37 rhinoceros
n.犀牛
参考例句：
The rhinoceros has one horn on its nose.犀牛鼻子上有一个角。 The body of the rhinoceros likes a cattle and the head likes a triangle.犀牛的形体像牛，头呈三角形。

38 providence
n.深谋远虑，天道，天意；远见；节约；上帝
参考例句：
It is tempting Providence to go in that old boat.乘那艘旧船前往是冒大险。 To act as you have done is to fly in the face of Providence.照你的所作所为那样去行事，是违背上帝的意志的。

39 foresight
n.先见之明，深谋远虑
参考例句：
The failure is the result of our lack of foresight.这次失败是由于我们缺乏远虑而造成的。 It required a statesman's foresight and sagacity to make the decision.作出这个决定需要政治家的远见卓识。

40 mere
adj.纯粹的；仅仅，只不过
参考例句：
That is a mere repetition of what you said before.那不过是重复了你以前讲的话。 It's a mere waste of time waiting any longer.再等下去纯粹是浪费时间。

41 miserable
adj.悲惨的，痛苦的；可怜的，糟糕的
参考例句：
It was miserable of you to make fun of him.你取笑他，这是可耻的。 Her past life was miserable.她过去的生活很苦。

42 antiquity
n.古老；高龄；古物，古迹
参考例句：
The museum contains the remains of Chinese antiquity.博物馆藏有中国古代的遗物。 There are many legends about the heroes of antiquity.有许多关于古代英雄的传说。

43 superstition
n.迷信，迷信行为
参考例句：
It's a common superstition that black cats are unlucky.认为黑猫不吉祥是一种很普遍的迷信。 Superstition results from ignorance.迷信产生于无知。

44 celestial
adj.天体的；天上的
参考例句：
The rosy light yet beamed like a celestial dawn.玫瑰色的红光依然象天上的朝霞一样绚丽。 Gravity governs the motions of celestial bodies.万有引力控制着天体的运动。

45 geographers
地理学家( geographer的名词复数 )
参考例句：
Geographers study the configuration of the mountains. 地理学家研究山脉的地形轮廓。 Many geographers now call this landmass Eurasia. 许多地理学家现在把这块陆地叫作欧亚大陆。

46 appellations
n.名称，称号( appellation的名词复数 )
参考例句：
The list of odd appellations goes on, and anything goes-just name it. 像这种奇怪的名字还有许多，但一切还在继续-----学一句流行词，想取就取吧。 来自互联网 In the present Chinese characters teaching, the radicals' appellations cause much confusion. 目前的识字教学中，部首的名称较混乱。 来自互联网

47 penetrated
adj. 击穿的，鞭辟入里的 动词penetrate的过去式和过去分词形式
参考例句：
The knife had penetrated his chest. 刀子刺入了他的胸膛。 They penetrated into territory where no man had ever gone before. 他们已进入先前没人去过的地区。

48 penetrate
v.透(渗)入；刺入，刺穿；洞察，了解
参考例句：
Western ideas penetrate slowly through the East.西方观念逐渐传入东方。 The sunshine could not penetrate where the trees were thickest.阳光不能透入树木最浓密的地方。

49 bosom
n.胸，胸部；胸怀；内心；adj.亲密的
参考例句：
She drew a little book from her bosom.她从怀里取出一本小册子。 A dark jealousy stirred in his bosom.他内心生出一阵恶毒的嫉妒。

50 fatigues
n.疲劳( fatigue的名词复数 )；杂役；厌倦；（士兵穿的）工作服
参考例句：
The patient fatigues easily. 病人容易疲劳。 来自《现代英汉综合大词典》 Instead of training the men were put on fatigues/fatigue duty. 那些士兵没有接受训练，而是派去做杂务。 来自辞典例句

51 fatigue
n.疲劳，劳累
参考例句：
The old lady can't bear the fatigue of a long journey.这位老妇人不能忍受长途旅行的疲劳。 I have got over my weakness and fatigue.我已从虚弱和疲劳中恢复过来了。

52 tributaries
n. 支流
参考例句：
In such areas small tributaries or gullies will not show. 在这些地区，小的支流和冲沟显示不出来。 These tributaries are subsequent streams which erode strike valley. 这些支流系即为蚀出走向谷的次生河。

53 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》

54 assassinated
v.暗杀( assassinate的过去式和过去分词 )；中伤；诋毁；破坏
参考例句：
The prime minister was assassinated by extremists. 首相遭极端分子暗杀。 Then, just two days later, President Kennedy was assassinated in Dallas. 跟着在两天以后，肯尼迪总统在达拉斯被人暗杀。 来自辞典例句

55 cataracts
n.大瀑布( cataract的名词复数 )；白内障
参考例句：
The rotor cataracts water over the top of the machines. 回转轮将水从机器顶上注入。 来自《现代英汉综合大词典》 Cataracts of rain flooded the streets. 倾盆大雨弄得街道淹水。 来自辞典例句

56 repulsed
v.击退( repulse的过去式和过去分词 )；驳斥；拒绝
参考例句：
I was repulsed by the horrible smell. 这种可怕的气味让我恶心。 At the first brush,the enemy was repulsed. 敌人在第一次交火时就被击退了。 来自《简明英汉词典》

57 accomplished
adj.有才艺的；有造诣的；达到了的
参考例句：
Thanks to your help,we accomplished the task ahead of schedule.亏得你们帮忙,我们才提前完成了任务。 Removal of excess heat is accomplished by means of a radiator.通过散热器完成多余热量的排出。

58 sundry
adj.各式各样的，种种的
参考例句：
This cream can be used to treat sundry minor injuries.这种药膏可用来治各种轻伤。 We can see the rich man on sundry occasions.我们能在各种场合见到那个富豪。

59 thoroughly
adv.完全地，彻底地，十足地
参考例句：
The soil must be thoroughly turned over before planting.一定要先把土地深翻一遍再下种。 The soldiers have been thoroughly instructed in the care of their weapons.士兵们都系统地接受过保护武器的训练。

60 exhausted
adj.极其疲惫的，精疲力尽的
参考例句：
It was a long haul home and we arrived exhausted.搬运回家的这段路程特别长，到家时我们已筋疲力尽。 Jenny was exhausted by the hustle of city life.珍妮被城市生活的忙乱弄得筋疲力尽。

61 embarked
乘船( embark的过去式和过去分词 )； 装载； 从事
参考例句：
We stood on the pier and watched as they embarked. 我们站在突码头上目送他们登船。 She embarked on a discourse about the town's origins. 她开始讲本市的起源。

62 descended
a.为...后裔的，出身于...的
参考例句：
A mood of melancholy descended on us. 一种悲伤的情绪袭上我们的心头。 The path descended the hill in a series of zigzags. 小路呈连续的之字形顺着山坡蜿蜒而下。

63 authentic
a.真的，真正的；可靠的，可信的，有根据的
参考例句：
This is an authentic news report. We can depend on it. 这是篇可靠的新闻报道, 我们相信它。 Autumn is also the authentic season of renewal. 秋天才是真正的除旧布新的季节。

64 solitudes
n.独居( solitude的名词复数 )；孤独；荒僻的地方；人迹罕至的地方
参考例句：
Africa is going at last to give up the secret of its vast solitudes. 非洲无边无际的荒野的秘密就要被揭穿了。 来自辞典例句 The scientist has spent six months in the solitudes of the Antarctic. 这位科学家已经在人迹罕至的南极待了六个月了。 来自互联网

65 intrepid
adj.无畏的，刚毅的
参考例句：
He is not really satisfied with his intrepid action.他没有真正满意他的无畏行动。 John's intrepid personality made him a good choice for team leader.约翰勇敢的个性适合作领导工作。

66 geographical
adj.地理的；地区(性)的
参考例句：
The current survey will have a wider geographical spread.当前的调查将在更广泛的地域范围內进行。 These birds have a wide geographical distribution.这些鸟的地理分布很广。

67 gulf
n.海湾；深渊，鸿沟；分歧，隔阂
参考例句：
The gulf between the two leaders cannot be bridged.两位领导人之间的鸿沟难以跨越。 There is a gulf between the two cities.这两座城市间有个海湾。

68 regaining
复得( regain的现在分词 )； 赢回； 重回； 复至某地
参考例句：
She was regaining consciousness now, but the fear was coming with her. 现在她正在恢发她的知觉，但是恐怖也就伴随着来了。 She said briefly, regaining her will with a click. 她干脆地答道，又马上重新振作起精神来。

69 narrative
n.叙述，故事；adj.叙事的，故事体的
参考例句：
He was a writer of great narrative power.他是一位颇有记述能力的作家。 Neither author was very strong on narrative.两个作者都不是很善于讲故事。

70 queried
v.质疑，对…表示疑问( query的过去式和过去分词 )；询问
参考例句：
She queried what he said. 她对他说的话表示怀疑。 来自《简明英汉词典》 \"What does he have to do?\" queried Chin dubiously. “他有什么心事？”琴向觉民问道，她的脸上现出疑惑不解的神情。 来自汉英文学 - 家（1-26） - 家（1-26）