se
men
复数形式
semina
1
精液
a fluid containing sperm and various secretions from the male reproductive organs, ejaculated during sexual intercourse for the purpose of fertilization
Semen is a viscous, whitish fluid that is ejaculated from the penis during sexual activity. It contains spermatozoa, which are the reproductive cells responsible for fertilizing an egg, along with various enzymes, proteins, and nutrients to support and protect the sperm on their journey through the female reproductive system. Semen plays a crucial role in human reproduction and the continuation of the species.
- The fertility specialist analyzed the semen sample to assess sperm health.
生育专家分析了精液样本以评估精子健康。
- He was instructed to provide a semen sample for the upcoming test.
他被指示为即将到来的测试提供精液样本。
- Semen contains spermatozoa and other components necessary for reproduction.
精液含有精子和繁殖所需的其他成分。