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
Of course, they won't be in Riverdale.
当然这些房子不在Riverdale
We hope they will improve the environment.
我们希望他们把环境改善得更好。
Our TV set was broken last week. He mended it for us.
上星期我们的电视机坏了。他为我们修好了。