短語(yǔ)詞組短語(yǔ)filter clogging plant 過(guò)濾植物Tianjin Tengda Filter Equipment Plant 天津市騰達(dá)過(guò)濾器件廠Greeley Water Filter Plant 名稱trickling filter plant 滴濾裝置City of Lawton Filter Plant 名稱high rate trickling filter plant 高負(fù)荷滴濾池裝置plant filter 工廠過(guò)濾設(shè)備water plant filter 水廠濾池aquatic plant filter bed 水生植物濾床 返回 filter plant