冶炼工业的英文

smelting industry

• 冶炼:    smelt
• 工业:    industry
• 金属冶炼工业:    metallurgy industr ...

例句与用法

1. The extractive industry was the only one in which more firms favoured the proposal than were against it .
   唯一的例外是冶炼工业更赞成而不反对这种方式。