seminal fluid
复数形式
seminal fluids
1
精液
the fluid that is produced by the male reproductive system, containing sperm cells and various substances
Seminal fluid is a vital component of human reproductive biology, secreted by the male reproductive system. It is a fluid mixture that accompanies sperm cells during ejaculation. Seminal fluid contains various substances, including fructose for energy, enzymes for sperm activation, and prostaglandins for smooth muscle contractions. It provides nourishment, protection, and lubrication to sperm, enhancing their motility and chances of successful fertilization. Overall, seminal fluid plays a crucial role in facilitating the journey of sperm and increasing the likelihood of successful reproduction.
- The lab technician assessed the seminal fluid for its sperm content and consistency.
实验室技术员评估了精液的精子含量和稠度。
- Seminal fluid is essential for transporting sperm and providing nutrients.
精液对于运输精子和提供营养至关重要。
- She submitted a sample of seminal fluid to help determine any fertility issues.
她提交了一份精液样本以帮助确定任何生育问题。