person suffering from seminal loss

例句：

1. 1.The spermatozoa are the cells that produce sperm.
   精子是产生精子的细胞。
2. 2.The study of seminal fluid is important for understanding fertility.
   研究精液液对于理解生育能力非常重要。
3. 3. The researchers discovered that the seminal fluid contains a substance that can boost sperm motility.
   研究人员发现，精液液中含有一种物质，可以增强精子的活动力。