semen
['si:men]
n. 精液
例句与用法：
The canal through which urine is discharged from the bladder in most mammals and through which semen is discharged in the male.
尿道大多数哺乳动物自上尿液从膀胱中排出体外的管道，雄性的精子可从中排出
详细释义：
n.
【生理】精液
semen
['si:men]
n. 精液
例句与用法：
The canal through which urine is discharged from the bladder in most mammals and through which semen is discharged in the male.
尿道大多数哺乳动物自上尿液从膀胱中排出体外的管道，雄性的精子可从中排出
详细释义：
n.
【生理】精液