说明:双击或选中下面任意单词,将显示该词的音标、读音、翻译等;选中中文或多个词,将显示翻译。
您的位置:首页 -> 词典 -> 必须分清是非。
1)  It is necessary to make a distinction between right and wrong.
必须分清是非。
2)  It is necessary for sB. to do sth. (It is necessary that ...) ...
是必须的;必须...
3)  It is necessary for sb. to do sth. (It is necessary that
是必须的; 必须...
4)  to discern between right and wrong; to draw a line between right and wrong; to distinguish right from wrong; to differentiate between right and wrong
分清是非
5)  need to; must
非..不可;必须
6)  Is the medical examination obligatory ?
体检是必须的吗?
补充资料:必须
①表示事理上和情理上的必要;一定要:学习~刻苦钻研。②加强命令语气:明天你~来。‖‘必须’的否定是‘无须’、‘不须’或‘不必’。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条