spermatheca

例句：

1. 1. The spermathecae are the female reproductive organs.
   精子窝是雌性生殖器官。
2. 2. The spermatogenic cells are responsible for producing spermatozoa.
   生精细胞负责产生精子。
3. 3.Spermatogenesis is the process of sperm production.
   生精过程是精子生产的程序。