urethra

n.[解]尿道

a tube that carries urine from the bladder to the outside of the body in both males and females

名词

1. The urethra is a narrow tube that allows urine to pass from the bladder out of the body.
尿道是一根狭窄的管道，允许尿液从膀胱流出体外。
2. In males, the urethra also serves as a passage for semen during ejaculation.
在男性中，尿道也在射精时作为精液的通道。