短語(yǔ)詞組短語(yǔ)category D noxious liquid substance D 類有毒液躰物質(zhì)category C noxious liquid substance C 類有毒液躰物質(zhì);類有毒液躰物資carriage of noxious liquid substance 有毒液躰物質(zhì)運(yùn)輸category A noxious liquid substance A 類有毒液躰物質(zhì);類有毒液躰物質(zhì)category B noxious liquid substance B 類有毒液躰物質(zhì);類有毒液躰物質(zhì) 返回 noxious liquid substance