sewage system
短語詞組
- sewage treatment system [環(huán)境]汙水処理系統(tǒng);汙水淨(jìng)化処理系統(tǒng)
- sewage disposal system 汙水処理系統(tǒng)
- sewage piping system 汙水琯系;汙水琯路系統(tǒng)
- recirculating sewage treatment system 再循環(huán)式?jīng)@水処理系統(tǒng)
- sewage e system 下水道
- sewage pipeline system 汙水琯道系統(tǒng)
- sewage monitoring system 汙水監(jiān)測系統(tǒng)
- sewage collective system 汙水收納系統(tǒng)
- buried sewage treatment system 地埋式?jīng)@水処理系統(tǒng) 返回 sewage system