2. as a whole (=in general)就整体而论

　　3. at will随心所欲

　　4. (be) abundant in(be rich in; be well supplied with)富于,富有

　　5. access(to) (不可数名词)能接近,进入,了解

　　6. by accident(=by chance, accidentally)偶然地,意外. Without accident(=safely)安全地,

　　7. of one’s own accord(=without being asked; willingly; freely)自愿地,主动地

　　8. in accord with与…一致. out of one’s accord with同….不一致

　　9. with one accord (=with everybody agreeing)一致地

　　10. in accordance with (=in agreement with)依照,根据

　　11. on one’s own account

　　1)为了某人的缘故,为了某人自己的利益

　　2) (=at one’s own risk)自行负责

　　3) (=by oneself)依靠自己

　　12. take…into account(=consider)把...考虑进去

　　13. give sb. an account of说明,解释(理由)

　　14. account for (=give an explanation or reason for)解释,说明.

　　15. on account of (=because of)由于,因为.

　　16. on no account(=in no case, for no reason)绝不要,无论如何不要(放句首时句子要倒装)

　　17. accuse…of…(=charge…with; blame sb. for sth. ; blame sth. on sb. ; complain about)指控,控告

　　18. be accustomed to (=be in the habit of, be used to)习惯于.

　　19. be acquainted with(=to have knowledge of)了解; (=to have met socially)熟悉

　　20. act on奉行,按照…行动; act as扮演; act for代理

　　21. adapt oneself to(=adjust oneself to)使自己适应于

　　22. adapt…(for) (=make sth. Suitable for a new need)改编,改写(以适应新的需要)

　　23. in addition (=besides)此外,又,加之

　　24. in addition to(=as well as, besides, other than)除…外

　　25. adhere to (=abide by, conform to, comply with, cling to, insist on, persist in, observe, opinion, belief ) 粘附;坚持,遵循

　　26. adjacent(=next to, close to)毗邻的,临近的

　　27. adjust..(to) (=change slightly)调节;适应;

　　28. admit of (=be capable of, leave room for) …的可能，留有…的余地.

　　29. in advance (before in time)预告,事先.

　　30. to advantage有利的,使优点更加突出地.

　　31. have an advantage over胜过.

　　have the advantage of由于…处于有利条件

　　have the advantage of sb.知道某人所不知道的事

　　32. take advantage of (=make the best of, utilize, make use of, profit from, harness)利用.

　　33. agree with赞同(某人意见) agree to同意

　　34. in agreement (with)同意,一致

　　35. ahead of在…之前,超过…;……………. ahead of time提前.

　　36. in the air 1)不肯定,不具体. 2)在谣传中.

　　37. above all (=especially, most important of all)尤其是,最重要的.

　　38. in all (=counting everyone or everything, altogether)总共,总计

　　39. after all毕竟,到底; (not) at all一点也不;

　　all at once(=suddenly)突然; once and for all只此一次; above all最重要的; first of all首先; all in all大体上说; be all in累极了; all but几乎.

　　40. allow for (=take into consideration, take into account)考虑到,估计到.

　　41. amount to (=to be equal to)总计,等于.

　　42. answer for (undertake responsibility for, be liable for, take charge for)对…负责.

　　43. answer to (=conform to)适合,符合.

　　44. be anxious about为…焦急不安;或anxious for

　　45. apologize to sb. for sth.为…向…道歉

　　46. appeal to sb. for sth.为某事向某人呼吁. appeal to sb.对某人有吸引力

　　47. apply to sb. for sth.为…向…申请; apply for申请; apply to适用.

　　48. apply to与…有关;适用

　　49. approve of (=consent to, be in favor of, favor, agree to, consider good, right)赞成, approve vt.批准

　　50. arise from(=be caused by)由…引起.

　　51. arrange for sb./sth. to do sth.安排…做…

　　52. arrive on到达; arrive at到达某地(小地方);得出,作出; arrive in到达某地(大地方);

　　53. be ashamed of (=feel shame, guilt or sorrow because of sth. done)以…为羞耻

　　54. assure sb. of sth. (=try to cause to believe or trust in sth.)向…保证,使…确信.

　　55. attach(to) (=to fix, fasten; join)缚,系,结

　　56. make an attempt at doing sth. (to do sth.)试图做…

　　57. attend to (=give one’s attention, care and thought)注意,照顾;attend on(upon)(=wait upon, serve, look after)侍候,照料

　　58. attitude to/ toward …对…的态度.看法

　　59. attribute…to…(=to believe sth. to be the result of…)把..归因于..,认为..是..的结果

　　60. on the average (=on average, on an average)平均

　　61. (be) aware of (=be conscious of , having knowledge or consciousness)意识到,知道.

　　62. at the back of (=behind)在…后面

　　63. in the back of在…后部(里面); on the back of在…后部(外面); be on one’s back(=be ill in bed)卧病不起.

　　64. at one’s back(=supporting or favoring sb.)支持,维护; have sb. at one’s back有…支持,有…作后台

　　65. turn one’s back on sb. (=turn away from sb. in an impolite way)不理睬(某人),背弃,抛弃

　　66. behind one’s back背着某人(说坏话)

　　67. be based on / upon基于

　　68. on the basis of根据…,在…基础上

　　69. beat…at在…运动项目上打赢

　　70. begin with以…开始. to begin with (=first of all)首先,第一(经常用于开始语)

　　71. on behalf of (=as the representative of)以…名义

　　72. believe in(=have faith or trust in; consider sth./sb. to be true)相信,依赖,信仰.

　　73. benefit (from)受益,得到好处.

　　74. for the benefit of为了…的利益(好处)

　　75. for the better好转

　　76. get the better of (=defeat sb.)打败,胜过.

　　77. by birth在出生上,论出身,按血统at birth在出生时; give birth to出生

　　78. blame sb. for sth.因…责备某人. blame sth. on sb.把…推在某人身上

　　79. in blossom开花(指树木) be in blossom开花(强调状态) come into blossom开花(强调动作)

　　80. on board到船上,在船上,上火车或飞机

　　81. boast of (or about)吹嘘

　　82. out of breath喘不过气来

　　83. in brief(=in as few words as possible)简言之

　　84. in bulk成批地,不散装的

　　85. take the floor起立发言

　　86. on business出差办事.

　　87. be busy with sth.于某事。 be busy doing sth.忙于做某事

　　88. last but one倒数第二.

　　89. but for (=without)要不是.表示假设

　　90. buy sth. for…money用多少钱买

　　91. be capable of能够,有能力

　　be capable of being +过去分词:是能够被…的

　　92. in any case(=for love or money, at any rate, at any price, at any cost, whatever happens; anyhow)无论如何

　　93. in case (=for fear that)万一;

　　94. in case of (=in the event of)如果发生…万一

　　in the case of至于…,就…而言

　　95. in no case在任何情况下都不(放句首倒装句)

　　96. be cautious of谨防

　　97. center one’s attention on(=focus one’s attention on)把某人的注意力集中在…上

　　98. be certain of (=be sure of)有把握,一定.

　　99. for certain of (=for sure )肯定地,有把握地

　　100. by chance(=accidentally, by accident)偶然