1、The bathroom in this old house is drainless, so the water just pools on the floor after a shower.
这座老房子里的浴室没有排水系统，所以淋浴后水就在地板上积起来了。
2、The sink in the kitchen is completely drainless, causing a lot of inconvenience when doing the dishes.
厨房里的水槽完全没有排水能力，洗碗时给我们造成了很多不便。