sperm

剑桥词典

[ 可数名词：有复数形式的名词 ]
a sex cell produced by a man or male animal
精子
In human reproduction , one female egg is usually fertilized by one sperm. 在人类生殖过程中，通常是一个精子使一个卵子受精。
[ 不可数或单数名词：没有复数形式的名词 ]
informal for semen (= the liquid produced by the male sex organs that contains sperm)
精液（semen的非正式说法） 返回 sperm