短語(yǔ)詞組短語(yǔ)extractive coal industry 煤炭採(cǎi)掘業(yè)Extractive industry companies 採(cǎi)掘行業(yè)公司abandonment in extractive industry 採(cǎi)掘工業(yè)的廢棄 返回 extractive industry