英语词汇“returned sludge”的翻译、意思、用法、释义-英汉汉英词典

单词	returned sludge
释义	returned sludge回流污泥returned sludge迴流污泥土木工程名詞
随便看	natural gum natural habit natural hail embryo natural half-width natural halogenated organics natural harbor natural hardness natural harmonics natural hazard natural hazard and disaster science natural hazard and disaster study natural head natural heat of the body natural hedges natural heritage natural high polymer natural historian natural history natural history museum natural history of animals, natural history order s natural history orders natural history study natural homomorphism natural horn