Chinese translation for "乙类火"

class b fire

Similar Words：

"乙类钢" Chinese translation, "乙类工业" Chinese translation, "乙类公共屋" Chinese translation, "乙类股份" Chinese translation, "乙类海域水体" Chinese translation, "乙类晶体管放大器" Chinese translation, "乙类陆域地面水体" Chinese translation, "乙类普通股" Chinese translation, "乙类人员" Chinese translation, "乙类推挽" Chinese translation