Threading unit
[化] 螺纹车床
🧩 词语组成解析
[计] 穿线\\n[化] 车螺纹
unit
['ju:nit]
n. 单位，单元;装置;个体;[数]单位数;
🗣️ 情景例句
We usually ship the goods by regular liners.
我们一般是定期班轮装运货物。
It's nothing.
小事情；不足挂齿。
It will help me understand the point you are trying to make.
这会帮助我了解你们的重点。