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
until they mentioned needing collateral or a guarantor.
在他们提到担保物或担保人之前。
Is it true that manufacturing of automobiles is a major industry?
汽车生产是主要工业是真的吗？
Other types of bee make their nests in holes in the ground.
其他种类的蜂在地穴里筑巢。