urethra
/jʊəˈriːθrə/noun
- Anatomy & Zoology the duct by which urine is conveyed out of the body from the bladder, and which in male vertebrates also conveys semen【剖, 动】尿道。
派生词
urethral
adjective词源
mid 17th cent.: from late Latin, from Greek ouréthra, from ourein 'urinate'.