PREFACE

 The Mount Everest Committee desire to take this opportunity of thanking General Bruce, Mr. Mallory, Captain Finch¹, Mr. Somervell and Dr. Longstaff for having, in addition to their labours in the field, made the following contributions to the story of an expedition whose chief result has been to strengthen our confidence that the summit of the highest mountain in the world can be attained² by man.

1 finch   

n.雀科鸣禽(如燕雀，金丝雀等)

参考例句：

• This behaviour is commonly observed among several species of finch.这种行为常常可以在几种雀科鸣禽中看到。
• In Australia,it is predominantly called the Gouldian Finch.在澳大利亚，它主要还是被称之为胡锦雀。

2 attained   

（通常经过努力）实现( attain的过去式和过去分词 )； 达到； 获得； 达到（某年龄、水平、状况）

参考例句：

• She has attained the degree of Master of Arts. 她已获得文学硕士学位。
• Lu Hsun attained a high position in the republic of letters. 鲁迅在文坛上获得崇高的地位。