lack的意思

基本释义

• v 缺乏；没有

  to not have something that you need, or not have enough of it

• n 缺乏；短缺的东西

  when there is not enough of something, or none of it

例句

1. Alex’s real problem is that he lacks confidence.

   亚历克斯的真正问题是缺乏信心。

2. comments based on a total lack of information

   全无根据的评论

3. Does their apparent lack of progress mean they are not doing their job properly?

   他们看来没有什么进展，是不是说明他们没有做好本职工作？

短语

• lack of 没有，缺乏；不足，不够
• for lack of 因缺乏…；因缺少…；因没有…
• lack in 缺少…；在…缺乏
• lack of power 乏力；缺乏动力
• by lack of 因没有...；因缺乏...

近义词

同根词