Trouble unit
[计] 故障单位, 故障单元
🧩 词语组成解析
unit
['ju:nit]
n. 单位，单元;装置;个体;[数]单位数;
🗣️ 情景例句
It's going to be a piece of cake.
这种事不费吹灰之力。
Don't throw out your dirty water before you get in fresh.
清水未打来，赃水莫倒掉。
Cats never fail to fascinate human beings.
猫总能引起人们的极大兴趣。