spermatozoa
英 [ˌspɜ:mətəˈzəʊə]
美 [ˌspɜrmətəˈzoʊə]
- n. 精子
英语词源
- spermatozoa (n.)
- plural of spermatozoon, 1836.
权威例句
- 1. Dizygotic twins arise from two separate eggs fertilized by two spermatozoa.
- 异卵双生子是由两个精子与两个不同的卵受精而成长起来的.
- 2. These cells eventually form spermatozoa.
- 这些细胞最后都变成了精子.
- 3. With systeamine pretreatment decreased yields of dominant lethals were obtained in spermatocytes, spermatids and in spermatozoa.
- 用半胱氨预先处理,在精母细胞 、 精子细胞和精虫内均可使显性致死突变值下降.
- 4. With cysteamine pre - treatment, decreased yields of dominant lethals were obtained in spermatocytes, spermatids and in spermatozoa.
- 用半脘氨预先处理, 在精母细胞, 精子细胞和精虫内均可使显性致死突变值下降.
- 5. These maturation changes still occur even when spermatozoa are confined to caput epididymidis by ligatures.
- 用结扎的方法将精子限制在附睾头内,这些成熟变化仍可能发生.