Splining
花键加工
🗣️ 情景例句
I'll get you to help serve later.
等一会我会叫你帮忙分菜。
We can quote you a gross price, inclusive of delivery charges, of 38.50 pounds per 100 items. These goods are exempt form VAT.
我们可以给你方报毛价，每一百件38。5英镑含运费。这些货物免收增值税。
They lived there before they came to China.
在他们来中国前。