基本解释排水帶 排水肩帶词组短语短語Band shaped prefabricated drain 帶狀排水prefabricated band drain 預制的排水帶band shaped prefabricated drain detail 帶狀排水plastic drain band method 塑料排水板band drain更多词组专业释义土木建築工程排水板排水肩帶排水帶