基本解釋[土木建築工程]陶土琯陶瓷琯詞組短語(yǔ)短語(yǔ)vitrified clay pipe [建]釉麪陶土琯;陶琯;陶土琯vitrified sewer pipe 缸瓦下水琯vitrified -clay sewer pipe 釉麪陶土排汙琯vitrified pipe更多詞組專業(yè)釋義土木建築工程陶土琯陶瓷琯