spermaphore

例句：

1. 1. The spermatozoa are the cells that make up a sperm.
   精子是构成精子的细胞。
2. 2.Spermatozoa play a crucial role in fertilization.
   精子在受精过程中起着至关重要的作用。
3. 3. The study of spermatozoa has led to important breakthroughs in reproductive science.
   对精子的研究在生殖科学领域取得了重要的突破。