sperm-

sperm-什么意思,sperm-翻译

基本解释

na.: 精子

权威解释

• 精子:

  a cell that is produced by the sex organs of a male and that can combine with a female egg to produce young

• 精液:

  the liquid that is produced by the male sex organs that contains these cells

英汉解释

• 精子,精液:spermduct

例句

• But sperm don"t have elaborate cells, just a tightly packed nucleus and a tail for swimming to the egg.

  但是精子没有明确的细胞结构，只有一个紧密组装的细胞核以及一个便于游动到卵细胞的尾巴。

• Starting with a person"s own skin would also mean the lab-grown sperm or eggs would not be rejected by the body.

  利用某人自身的皮肤进行制备也就意味着，这种实验室培养的精子或卵子不会遭人体排斥。

• When I did try to gain just a touch of freedom by retracing a few steps, I felt like a sperm trying to swim the other way.

  当我试图折回几步，享受一点点自由时，感觉就像一个精子试图调头游那么艰难。

• Biologists have been trying to make sperm outside the body for almost a century.

  将近一个世纪以来，生物学家都在尝试体外培育精子，却总是在减数分裂时期失败。

• When this little baby grow up and that for her mother who donated sperm, that is, de facto father, love each other know each other.

  当这个小婴儿洁莹长大后和那个为她母亲捐献精子的人，即事实上的父亲，相遇相知相爱。

• while sperm can survive for several days inside a woman " s reproductive tract , an egg can only survive for up to 24 hours after ovulation.

  精子可以在女性生殖道内存活数日，而排卵后卵子仅能存活24小时。

• Bone marrow cell micronucleus test and mice sperm abnormality test had negative results and there was no mutagenicity.

  其小鼠骨髓细胞微核和精子畸形试验均为阴性，未显示出致突变性。

• The result of this process is sperm cells ready to fuse with an egg.

  减数分裂的结果就是使精子细胞和卵细胞结合。

• Their study discovered that it did not matter if the man was fat or thin - such a diet had the same negative effect on sperm concentration.

  他们的研究发现，男性不管是胖还是瘦，这种富含饱和脂肪的食物都会大大降低精子浓度。

• The boy protested; he said he knew his sperm donor, who had a daughter of his own.

  那个男孩反对说，他知道他的捐精者，他还有一个他自己的女儿。