词语sump pit
解释排水坑
sump pit〔名词〕放空坑详细»
sump pit〔名词〕集水坑详细»
sump pit〔名词〕集水坑,集水井,水仓详细»
sump pit集存槽详细»
排水坑drain pit详细»
排水坑drain sump或drain pit详细»
排水坑drain pit;tumble bay;tumblebay详细»
排水坑disposal pit;soakaway;unwatering sump详细»
排水坑unwatering pit;unwatering sump详细»