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donate sperm
“donate sperm”是固定搭配，意为捐献精子。
He decided to donate sperm to a fertility clinic.
他决定向生育诊所捐献精子。
精子
先理解核心含义，再看它在真实句子里的用法。
精子
sperm
He decided to donate sperm to a fertility clinic.
他决定向生育诊所捐献精子。
雄性生殖细胞或配子；精子。
The reproductive cell or gamete of the male; a spermatozoon.
雄性生殖细胞；雄配子
the male reproductive cell; the male gamete
鲸油；抹香鲸的鲸油；鲸蜡。
Sperm oil; whale oil from a sperm whale; spermaceti.
The doctor examined the sperm sample under a microscope.
医生在显微镜下检查了精子样本。
AI contextual example
A single sperm carries half of the father's genetic information.
一个精子携带父亲一半的遗传信息。
AI contextual example
In humans, the sperm must reach and fertilize the egg.
在人类中，精子必须到达卵子并使其受精。
AI contextual example
a sperm is mostly a nucleus surrounded by little other cellular material
精子主要由细胞核和极少量其他细胞物质构成
WordNet
“donate sperm”是固定搭配，意为捐献精子。
He decided to donate sperm to a fertility clinic.
他决定向生育诊所捐献精子。
“sperm count”指精子数量，通常用于医学检查。
The doctor checked his sperm count.
医生检查了他的精子数量。
“sperm cell”可数，指单个精子。
Each sperm cell carries genetic material.
每个精子细胞携带遗传物质。
Not this
The microscope shows much sperm.
Use this
The microscope shows many sperm.
Sperm 在指多个精子细胞时可数，应用 many 而不用 much。
Not this
The doctor collected a sperm sample.
Use this
The doctor collected a semen sample.
Sperm 指精子细胞，精液样本应使用 semen。
Focus on the distinctions below. Other candidates are kept compact until a reliable usage note is available.
精子数量
The doctor checked his sperm count to assess fertility.
医生检查了他的精子数量以评估生育能力。
精子细胞
A sperm cell has a head, midpiece, and tail.
精子细胞有头部、中段和尾部。
精子库
Many couples use a sperm bank for fertility treatments.
许多夫妇使用精子库进行生育治疗。
捐精
Sperm donation can help infertile couples conceive.
捐精可以帮助不孕夫妇怀孕。
精子活力
Low sperm motility can reduce the chances of fertilization.
精子活力低会降低受精的机率。
精子质量
A healthy lifestyle can improve sperm quality.
健康的生活方式可以改善精子质量。
Use sperm naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
精子像小蝌蚪，游泳健将第一名。联想“sperm”发音似“四伯母”，但更直接记“精虫游得快”。
语域：neutral 常见场景：biology、medicine、reproduction education 通常作为中性或正式用语，多用于生物学、医学或生殖教育等专业语境，日常口语中也可能使用。
该义项为可数名词，复数形式为 sperms。
Dictionary facts from ECDICT, WIKTIONARY.