受精的例句（受精在句子中的用法）

• In human reproduction, one female egg is usually fertilized by one sperm. 在人体生殖过程中, 一个精子使一个卵子受精。
• In human reproduction,one female egg is usually fertilized by one spunk. 在人体生殖过程中,一个精子使一个卵子受精。
• Only one spunk fertilizes an egg. 只有一个精子使卵子受精。
• seminal receptacle 受精囊
• In human reproduction,one female egg is usually fertilized by one sperm. 在人体生殖过程中,一个精子使一个卵子受精。
• to suffer from lunacy 遭受精神错乱的痛苦
• Only one sperm fertilizes an egg. 只有一个精子使卵子受精。
• Only one sperm fertilises an egg. 只有一个精子使卵子受精。
• Derived from two separately fertilized eggs . Used especially of fraternal twins. 二卵双胞胎是源于两个分开的受精卵的.
• The fertilized eggs are taken from the cow five or six days later. 五六天以后,便可以从母牛体内取出受精卵.
• One way is taking the cell from a fertilized ovum. 一种方法是从受精卵中取出细胞.
• The fertilized ovule becomes the seed, and the ovary becomes the fruit. 已受精的卵子成为种子, 而子房变成了果实.
• Scientists believe the frozen eggs stand a good chance of a pregnancy after being artificially fertilised. 科学家们相信冷冻卵子经人工受精而受孕的几率很大.
• Pregnancy begins when the fertilized egg is implanted in the wall of the uterus. 当受精卵植入子宫壁时，妊娠就开始了。
• Lie back and luxuriate in the scented oil. 躺下来尽情享受精油的滋润。
• Spermathecal pores are usually intersegmental. 受精囊孔经常是位于节间.
• Homozygous races do not segregate on selfing. 自体受精不能分离纯合的生理小种.
• Gametes may develop without fertilization, or meiosis may substantially precede gamete formation. 配子不经过受精也可能发育,若减数分裂先于配子形成,配子也可能发育.
• They damage female strobili during the interval between pollination and fertilization. 在传粉与受精的间隔期间,他们毁坏了雌球花.
• The sex of the embryo is predetermined at fertilization. 胚胎的性别早在受精时就决定了。