1. The house was full of the rank smell of urine. 这屋子里到处有一股尿的臊味。
2. The doctor took a urine sample and a blood sample. 医生取了尿样和血样。
3. Wherever you go, feces, urine, blood, vomit, rotten flesh and most meat will be disgusting. 无论你走到哪里，粪便、尿液、血液、呕吐物、大部分腐烂的肉都会令人作呕。
4. Schistosomiasis is diagnosed through the detection of parasite eggs in stool or urine specimens. 血吸虫病的诊断方法是，检测粪便或尿液标本中寄生虫卵。
5. For years, doctors advised their patients that the only thing taking multivitamins does is to give them expensive urine. 多年来，医生建议他们的病人服用复合维生素的唯一后果就是给他们带来昂贵的尿液。
