1. at the thought of一想到…­

 

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­