| 释义 |
be on duty
[英] [bi: ɒn ˈdju:tɪ]
[美] [bi ɑn ˈduti]
[短语] 值班
词频排名 6976/55435
学习人数 N/A
难度等级 10/10
认知比例 N/A
例句
I have to be on duty this weekend night.
我周末晚上得值班。
The rule is that someone must be on duty at all times.
按照规定，任何时候均需有人值班。
He's on duty twenty-four seven.
他不分昼夜地天天上班。
助记
联想
这个单词还没有助记哦，快来给墨墨加一个哒 ~
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