1．abide by (=be faithful to; obey) 忠于；遵守

2．be absent from.... 缺席，不在

3．absence or mind (=being absent-minded) 心不在焉

4．absorb (=take up the attention of) 吸引……的注意力（被动语态）；be absorbed in 全神注贯注于……近；be engrossed in; be lost in; be rapt in; be concentrated on; be focused on; be centered on

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

6．access(to) （不可数名词）能接近，进入，了解

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

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

9．in accord with 与……一致

out of one’s accord with 同……不一致

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

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

12．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

on account 赊账；on account of 因为；on no account 不论什么原因也不；of ……account 有……重要性。

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

14．give sb. an account of 说明，解释（理由）

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

16．on account of (=because of) 由于，因为

17．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）

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

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

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