值班
值班 的英文翻译
keep watch
on duty
on watch
take up the ball
值班 的中文句子和英文句子
按照规定，任何时候均需有人值班。
The rule is that someone must be on duty at all times.
keep watch
on duty
on watch
take up the ball
按照规定，任何时候均需有人值班。
The rule is that someone must be on duty at all times.