dangerous chemical materials
基本解释
- [交通運輸工程]危險化學品
英汉例句
- Distribution chemical fiber raw materials and products, thread, chemical raw materials and products( including dangerous goods), plastics raw materials and products.
經銷化纖原料及産品、線、工原料及産品（含危險品）塑料原料及制品。
雙語例句
专业释义
- 危險化學品