落水头压下，排杆关闭，面盆储水。

Press down pop-up to close drainage. lift.

youdao

本实用新型公开了一种水斗防溢装置，它包含有落水头、落水接头、落水管、闷头。

The utility model discloses an anti-overflow device for a water bucket, which comprises a drain head, a drain joint, a drain pipe, and a baffle.

youdao

本实用新型公开了一种水斗防溢装置，它包含有落水头、落水接头、落水管、闷头。

The utility model discloses an anti-overflow device for a water bucket, which comprises a drain head, a drain joint, a drain pipe, and a baffle.

youdao