Sperm cells swim towards the egg during fertilization.
精子细胞在受精过程中游向卵子。
The
sperm count in his semen analysis was low.
他的精液分析中精子数量偏低。
After ejaculation,
sperm are stored in the male's seminal vesicles.
射精后，精子储存在男性的精囊中。
His fertility issues were traced back to a lack of viable
sperm.
他的生育问题追溯到没有活力的精子。
The
sperm donor signed the consent form before leaving the clinic.
精子捐赠者在离开诊所前签署了同意书。
Sperm banks help infertile couples achieve pregnancy through assisted reproduction.
精子库通过辅助生殖帮助不孕夫妇实现怀孕。
Semen is the mixture of
sperm and other fluids produced by the male reproductive system.
精液是男性生殖系统产生的精子和其他液体的混合物。
Spermicides are contraceptives that contain chemicals to kill
sperm.
杀精剂是一种含有杀死精子化学物质的避孕方法。
A
spermatozoa is the scientific term for a single
sperm cell.
精子（单个精子）的科学术语是"精子质"。
He underwent a
sperm retrieval surgery after a testicular biopsy showed no
sperm production.
他在睾丸活检显示无精子产生后进行了精子提取手术。
Nearly 30 medical institutions had been approved to set up human sperm banks.
已有近30家医疗机构获准设立人类精子库
An assisted reproductive medium is helpful in achieving pregnancy as it offers an ideal living environment for sperm, eggs and embryos.
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In fact, however, Ningde is quickly becoming famous throughout the automotive segment, thanks to the success of a local electric vehicle battery maker, which in only a few years has grown from an ordinary fish in the hatchery of China's new energy vehicle market into a veritable sperm whale.
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