如何使用 "fertilization" 造句
- 1. The fertilization process takes about 24 hours .
- 受精的过程大概要24小时。
- 2. Although sperm have mitochondria , they degenerate shortly after fertilization of the egg .
- 虽然，精子具有线粒体，但其在卵子受精后不久即退化。
- 3. The highest is during ovulation , when the body releases an egg for fertilization .
- 高峰是在排卵期，这时身体会排放受精卵。
- 4. The traditional iud is a small , t-shaped plastic device that 's inserted into the uterus to block egg fertilization .
- 传统的iud是一个小的、t型的塑料制品，并植入子宫中从而阻止卵子受精。
- 5. 85-year-old Englishman robert edwards wins the nobel prize in physiology or medicine for his 20-year effort to develop in vitro fertilization .
- 现年85岁的英国科学家罗伯特爱德华兹，因在体外受精方面20年如一日所作出的努力，而获得了诺贝尔生理学奖或医学奖。