短语词组短语dewatered oil 脱水原油dewatered product 脱水产物dewatered tailings 脱水尾矿dewatered ore 脱水矿石dewatered potato 脱水洋芋片dewatered steam 脱水蒸汽dewatered sludge 干污泥，脱水污泥dewatered concentrate 脱水精矿Dewatered alum sludge 污泥 返回 dewatered