短語(yǔ)詞組短語(yǔ)furnace outfire 爐膛滅火outfire judgment 滅火判別outfire system 滅火系統(tǒng)outfire protection 滅火保護(hù)outfire ' s protection 滅火保護(hù)outfire s protection 滅火保護(hù)furnace outfire protection 爐膛滅火保護(hù)overall furnace outfire 全爐膛滅火overall furnace outfire protection 全爐膛滅火保護(hù) 返回 outfire