sperm
n. 精子;精液;鲸蜡油
复数 sperm或sperms
例句
It only takes one sperm to fertilize an egg.
只需一个精子就可以使卵受精。
《柯林斯英汉双解大词典》
Conception occurs when a single sperm fuses with an egg.
当一个精子和一个卵子结合时受孕就发生了。
Each male ejaculation will contain up to 300 million sperm.
男性每次射精的精液含多达三亿个精子。