您要查找的是不是：
- 全国丧亡，嗟悔无及。Once the country's doom is sealed,it will be too late for regrets and lamentations.
- 无none
- 方差无限制no condition with variance
- 最小方差无失真响应MVDR
- 无法unable
- 后悔无及cry over spilt milk
- 最小方差无失真响应谱minimum variance distortionless response spectrum
- 及物动词transitive verb
- 无标题no title
- 方差variance
- 爱屋及乌Love me, love my dog.
- 不及物动词intransitive verb(缩写：vi.)
- 差分difference
- 再要推延，就会悔之无及了。With further delay it will be too late to repent.
- 标准差root-mean-square error (RMS error)
- 及物transitive
- 差一点by a finger's breadth
- 无需dispense with
- 请接受我们对你及你全家的美好祝福，祝你们新年快乐。Please accept our wishes for you and yours for a happy New Year.
- 差的inferiors
