Replacement unit
[机] 换置组件
🧩 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
Did they write some bad news?
他们写了什么坏消息吗？
The road to hell is paved with good intentions.
徒有良好的愿望而不去努力实现，后悔莫及。
Last Christmas, the circus owner, Jimmy Gates,
去年圣诞节，马戏团老板吉米。