英语词汇“smoke zone”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	smoke zone
释义	smoke zone 防烟分区<以屋顶或吊顶挡烟隔板为界
随便看	ground operation expenses Ground Operations Aerospace Language Ground Operations Requirements Plan Ground Operations Working Group ground operator Ground Order of Barde ground ore tank ground organization groundout ground out ground-out ground outlet groundouts ground over-current relay ground overload ground overloading ground owl ground oyster shells Ground packs after a rain ground paint ground pangolin ground pangolins ground paper groundparallel ground parallel