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- The male sperm fertilizes the female egg. 雄性的精子使雌性的卵子受精。
- Only one sperm fertilizes an egg. 只有一个精子使卵子受精。
- The male sperm fertilizes the-emale egg. 雄性的精子使雌性的卵子受精.
- Conception occurs when a sperm fertilizes the egg. 当精子使卵子受精时便产生受孕。
- Human development begins when a sperm fertilizes an egg and creates a single totipotent cell. 人类的发展是从一个精子和一个卵子结合形成受精卵开始的。
- Sperms fertilize ova in the fallopian tube. 在输卵管内精子使卵受精。
- Do some fertilization for the garden! 给花园施些肥料吧!
- This is a partial mole that occurs when two sperms fertilize a single ovum. 两个精子与一个卵子受精时产生部分性葡萄胎。
- The sperm fuses with the egg to begin the process of fertilization. 精子与卵子结合开始受精过程。
- sperm fertilization antigen-1 精子受精抗原-1
- Sperm Fertilization 精子
- This is the largest sperm whale in the world. 这是世界上最大的一头巨头鲸。
- Gestation extends from fertilization to birth. 妊娠期系指从配种到分娩之间的时间。
- The haploid nucleus of a sperm or egg before fusion of the nuclei in fertilization. 原核授精的核聚变之前的精子或卵子的单倍体核
- Sperm race towards the unfertilized egg. 精虫朝未受精的卵子冲去。
- Fish sperm, including the seminal fluid. 精液,鱼白鱼的鱼白,包括精液
- The product of fertilization is the zygote. 受精的产物是杂合子。
- Is it so far removed from in vitro fertilization? 它与人工受精确实差别很大吗?
- Sperm (spermatozoon:)Male reproductive cell. 精子:雄性生殖细胞。
- The motivation of sperm donors varies. 捐精者的动机各不相同。