1. be able to 能，会

2. abound in 盛产，富于，充满

3. be about to 即将(做)

4. above all 首先，首要，尤其是

5. be absorbed in 专心致力于…

6. be abundant in …富于，…丰富

7. by accident 偶然

8. in accordance with 与…一致；按照，根据

9. according as 根据…而…

10. according to 根据…所说；按照

11. account for 说明(原因等)；解释

12. on account of 因为，由于

13. on no account 决不

14. take into account 考虑；重视

15. accuse sb. of sth. 控告(某人某事)

16. be accustomed to 习惯于

17. be acquainted with 开始认识；开始了解

18. act for 代理

19. act on 按照…而行动

20. act out 演出

21. bring into action 使行动起来

22. put out of action 使失去效用

23. take action 采取行动；提出诉讼

24. adapt to 适应

25. add up 加算，合计

26. add up to 合计达，总计是

27. in addition 另外

28. in addition to 除…之外(还有)

29. be adequate for 适合

30. adhere to 粘附在…上；坚持

31. admire to do sth. (美口)很想做某事

32. admit of 容许有，有…余地

33. admit to 承认

34. be on the advance (物价)在上涨中

35. in advance 在前面；预先

36. in advance of 在…的前面；超过

37. take advantage of 趁…之机，利用

38. advertise for 登广告征求(寻找)某物

39. affect to 假装

40. afford to (买)得起(某物)

41. for ages 长期

42. agree on 同意，赞成

43. agree to 同意，商定

44. agree with 同意，与…取得一致

45. ahead of 在…前面，先于；胜过

46. get ahead 进步，获得成功

47. go ahead 前进；干吧

48. aim for 力争…，针对

49. by air 通过航空途径

50. in the air 在空中；未定

51. be alike to 与…相同，与…相似

52. after all 毕竟，终究；虽然这样

53. all along 始终，一直，一贯

54. all but 几乎，差一点

55. all in all 总的说来；头等重要的

56. all out 竭尽全力

57. all over 到处，遍及；全部结束

58. all right 行，可以；顺利；确实

59. at all 完全，根本；到底

60. in all 总共，共计

61. not at all 根本不；一点也不

62. allow for 考虑到，估计到；体谅

63. allow of 容许(有…)，容得

64. leave alone 听其自然，不要去管

65. along with 同…一道(一起)

66. amount to 总共达到；实际上是

67. feel amused at 以…自娱，逗…笑

68. and all that 诸如此类

69. and so forth 等等，如此等等

70. and that 而且

71. and what not 诸如此类，等等

72. and then 于是，然后

73. one after another 一个接一个地，依次地

74. one another 互相地

75. answer sb. back (与某人)顶嘴，回嘴

76. answer for 对…负责；符合…

77. answer up 应对迅速

78. at any rate 不管怎样，反正

79. if any 若有的话

80. in any case 不管怎样

81. any longer 再

82. any more 再；较多些

83. anything but 除…以外任何事(物)

84. apart from 除…之外(还有)

85. appeal to 上诉

86. apply for 提出申请(或要求等)

87. apply...to 把…应用于

88. apply oneself to 致力于

89. approve of 赞成，满意

90. arm in arm 手挽手地

91. under arms 在备战状态中

92. up in arms 起来进行武装斗争

93. arrive at 到达(某地)

94. as a rule 通常，一般(说来)

95. as...as... 象，如同，与…一样

96. not as...as... 不如…那样

97. as for as 就…而论，据…

98. as for 至于，就…方面说

99. as good as 几乎(实际)已经

100. as if 好象，仿佛

101. as long as 只要

102. as to 至于，关于

103. as well 也，又

104. as well as (除…之外)也，既…又

105. may as well 还是…的好

106. aside from (美)除…以外

107. ask after 询问，问候

108. ask for 请求，要求，寻求

109. assist in 帮助(做某事)

110. assist sb. with sth. 帮助某人做某事

111. assure sb. of sth. 使(某人)确信(某事)

112. attach to 使属于，使参加

113. attach oneself to 依附；参加party派

114. be attached to 附属于；喜爱；爱慕

115. attach importance to 认为重要

116. attain to 达到(理想的状态)

117. attend on 照顾，侍候

118. attend to 专心；照顾，护理

119. pay attention to 注意；重视

120. be attentive to 对…关怀

121. be available for 有效

122. on an average 平均起来，一般说来

123. be aware of 知道，意识到，认识到

124. right away 立刻，马上

125. back and forth (前后)来回地，往返

126. back away 逐渐后退

127. back of 在…的后面；在…背后

128. get back at 报复

129. go back on 丢弃(朋友等)；食言

130. go back to 追溯到…

131. back up 支持，援助；倒退

132. keep one's balance 保持(身体)平衡

133. lost one's balance 失去平衡；心慌意乱

134. off balance 不平稳的，摇摆的

135. on balance 总的说来

136. based on 以…为基础

137. bear away 夺得；赢得(奖品等)

138. bear sth. in mind 记住(某事)

139. bear on 对…施加影响；有关

140. bear out 证实，证明

141. bear with 宽容；耐心等待

142. beat down 打倒，推翻；杀(价)

143. beat off 击退，打退(进攻)

144. beat up and down 来回奔走

145. begin with 以…开始；开始于

146. to begin with 首先，第一

147. on behalf of 代表…，为了…

148. believe in 相信，信仰，主张

149. make believe 假装，装作

150. belong to 属于；附属

151. for the best (完全)出于好意

152. as best one can 尽最大努力

153. at best 充其量，至多

154. best of all 最(好)，首先

155. at one's best 处在最好状态

156. do one's best 尽力，努力

157. do one's level best 全力以赴

158. get the best of 胜过，打赢

159. had best 最好，顶好

160. make the best of 充分利用(时间等)

161. for the better 好转，向好的方向发展

162. get the better of 打败，智胜

163. had better do sth. 还是…好，最好还是…

164. a bill of fare 菜单；节目单

165. bit by bit 一点一点地，渐渐

166. do one's bit 尽自己的一份力量

167. every bit 每一点，完全(一样)

168. black and blue (被打得)遍体鳞伤

169. black out 用墨涂掉；封锁(新闻)

170. look black 怒视

171. be to blame 该受责备；应该负责

172. blow off 吹掉，将(热水等)放出

173. blow out 吹熄(灯火等)

174. blow over 经过；(云等)吹散

175. blow one's top (美)气急败坏；发脾气

176. blow up 给(轮胎等)打气；爆炸

177. on board 在船(车、飞机)上

178. boast of 吹牛，自夸，夸耀

179. border on 接界；接近，非常像

180. born of 源于；出生于

181. both...and... 既…又…，不但…而且

182. be bound to 一定会…，必然…

183. be bound up in 热心于；忙于

184. be bound up with 与…有密切关系

185. break away 突然离开；逃跑，脱身

186. break down 打破；发生故障；中止

187. break in 训练；强行进入；打断

188. break into 闯进；突然…起来

189. break off (使)折断；中断；断绝

190. break out (战争等)爆发；逃出

191. break through 突破，冲垮；突围

192. break up 打碎；(关系)破裂

193. catch one's breath 喘息；屏息

194. out of breath 喘不过气来

195. breeze through 轻松地做

196. in brief 简言之；以简洁的形式

197. bring about 带来；使(船)掉过头来

198. bring back 带回来，使恢复

199. bring down 降低(温度等)；使倒下

200. bring forward 提出(建议等)；显示