仅制造一种产品的厂家single line manufacture 一种产品并不适合所有人 one product doesn’t fit all 一种产品的环境无害特性 environmentally sound characteristics .
双语例句
1
This line mainly be used to manufacture all kinds of profile and sheet. the monthly capacity of profile on a single shift is 19t. the monthly capacity of sheet on a single shift is 12t.