urinal
词根词缀：
urinal n. 尿壶；小便池
urin 尿 + al 表物 → 尿壶；小便池
urinary adj. 尿的；泌尿器的
urin 尿 + ary …的 → 尿的；泌尿器的
urinate v. 排尿
urin 尿 + ate 做，造成，使… → 排尿
urine n. 尿
urology n. 泌尿学
ur 尿 + ology …学 → 泌尿学
数据来源：新东方英语词汇速记大全
相关例句：
They did right to put him up over a urinal: meeting of the waters.
他们把他这座铜像竖在一座小便池上，倒是做对了。
The urinal tank has an inclined structure, and the sewage drainage opening is arranged at the lower side.
所述小便器池为呈高低倾斜结构，该排污口设置在低位一侧。
We live in a world in which people diddle on their phones while playing with their kids, while at the urinal and before extracurricular activity in the bedroom.
在我们生活的世界，人们把陪孩子玩、上厕所以及睡前运动的时间都浪费在手机上了。
Traditionally Sloan has only offered commercial plumbing fittings, primarily faucets and valves for flushing urinal and toilets.
传统上，仕龙专注于商用的冲洗系统产品，主要是大便器冲洗阀、小便器冲洗阀和感应龙头。
An alternate design shows a urinal with the image of a burning candle, right in the center this time.
有一种与此相当的设计，在便池的中间显示一个燃烧着的蜡烛图形。
He signed a urinal with the name R. mutt and declared that it was a work of art.
他在一个小便器上署上了r.mutt的名字，并且宣布这是一件艺术品。