sperm

英[spɜ:m]美[spɜ:m]

n.
1.[U] 精液
2.[C] 精子

复　数：sperm,sperms

同：	[n.] sperm cell, spermatozoan, spermatozoon

A miniature,fully formed individual believed by adherents of the early biological theory of preformation to be present in the sperm cell.
雏型人一个微型的，充分成形的个体，早期生物理论预说的拥护者认为它存在于精子细胞中收藏
He allowed these "enucleated" eggs to be fertilized by sperm from sea urchins of the genus echinus
他让这些“无核”的卵跟海胆属的海胆的精子受精。收藏
One of our doctors said that since the chemotherapy could render Keith sterile, we might consider storing some of Keith's semen in a sperm bank.
有个医生建议，由于化疗可能使基思失去生育能力，最好考虑将基思的精液储存在精液库里。我们照办了。收藏
In human reproduction, one female egg is usually fertilized by one sperm.
在人体生殖过程中，通常一个精子使一个卵子受精。收藏
Many retroviruses (although not HIV) also incorporate themselves into their hosts' eggs or sperm, and are passed passively from parent to child
许多逆转病毒(虽然不是人类免疫缺陷病毒)还把它们自己结合进它们寄生体的卵和精子中，并被动地从父母传给孩子。收藏

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the male reproductive cell; the male gamete
- a sperm is mostly a nucleus surrounded by little other cellular material
[同] sperm, sperm cell, spermatozoan, spermatozoon

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