英汉解释

vi. 失败，不及格；破产；缺乏；衰退
vt. 不及格；使失望；忘记；舍弃
n. 不及格

同义词

v. betray，conk out，go wrong，neglect

反义词

v.   bring off，come through，make it，pass

参考例句

1. We tried but failed.
我们尝试过，但失败了。
2. And we might fail in the battle.
而且我们可能在～中失败战争。
3. Why do all of my transfers fail?
为什么我所有的传输都失败？

英英解释

v.
  1. fail to do something; leave something undone
  2. be unsuccessful
  3. disappoint, prove undependable to; abandon, forsake
  4. stop operating or functioning
  5. be unable
  6. judge unacceptable
  7. fail to get a passing grade
  8. fall short in what is expected
  9. become bankrupt or insolvent; fail financially and close
  10. prove insufficient
  11. get worse

网络释义

fail
不及格; 失败; 不能; 丧失支付能力，破产;
fail to
未能; 不能，记忆; 没能做成…; 失败;
fail in
在…不足，疏忽; 失败; 在某方面失败; 不成功;
You Fail
你很失败; 黑色金属; 厄运金属; 硬摇滚;
fail whale
失败鲸; 失落的鲸鱼;