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(被動(dòng)語態(tài))be absorbed i n 全神貫注于…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) (不可數(shù)名詞) 能接近,進(jìn)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 動(dòng)地

　　9. in accord with 與…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,根據(jù)

　　12. on one’s own account 1) 為了某人的緣故, 為了某人自己的利益 2) (=at one’s own risk) 自行負(fù)責(zé) 3) (=by oneself)依靠自己 on account 賒賬; on account of 因?yàn)? on no account不論什么原因也不;of …account 有…..重要性.

　　13. take…into account(=consider)把...考慮進(jìn)去

　　14. give sb. an account of 說明, 解釋 (理由)

　　15. account for (=give an explanation or reason for) 解釋, 說明.

　　16. on account of (=because of) 由于,因?yàn)?

　　17. on no account(=in no case, for no reason)絕不要,無論如何不要(放句首時(shí)句 子要倒裝)

　　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)習(xí)慣于.

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