hydrocone type

• 虹吸式

hydrocone type的用法和样例：

例句

1. Chinese architectural associations Nguyen into that siphon type pans to squat to sit there, after frequent changing and jumping will not plug the net.
   中国建筑装饰协会的阮福成表示，虹吸式坐便器就不适合蹲改坐，换装后常常出现堵塞和冲便不净的问题。