英语词组学习by no means等

1. at last 终于

2. at length 最终,终于

3. at most 至多,不超过

4. at no time 从不,决不

5. by accident 偶然

6. at one time 曾经,一度;同时

7. at present 目前,现在

8. at one's disposal 任...处理

9. at the cost of 以...为代价

10. at the mercy of 任凭...摆布

11. at the moment 此刻,目前

12. at this rate 照此速度

13. at times 有时,间或

14. back and forth 来回地,反复地

15. back of 在...后面

16. before long 不久以后

17. beside point 离题的,不相干的

18. beyond question 毫无疑问

19. by air 通过航空途径

20. by all means 尽一切办法,务必

21. by and by 不久,迟早

22. by chance 偶然,碰巧

23. by far 最,...得多

24. by hand 用手,用体力

25. by itself 自动地,独自地

26. by means of 用,依靠

27. by mistake 错误地

28. by no means 决不,并没有

29. by oneself 单独地,独自地

30. by reason of 由于