受孕的例句大全

If pregnancy doesn't occur for several cycles, the lining continues to increase in thickness until cysts form in it.

如果母猫在几个发情期内都没有受孕，那么子宫内膜会继续增厚，直到形成囊肿。

The natural pregnant rate decreased to zero in both AOA groups.

自然受孕率均降为0%。

Conception occurs when a single sperm fuses with an egg...

当一个精子和一个卵子结合时受孕就发生了。

Shoot a spermatozoon is conception opportunity great?

射入一粒精子受孕机会大 吗 ?

Formation of placental villi also starts around 13 days after conception.

同时在受孕13天时胎盘的绒毛也逐渐形成.

How calculates best the gestation period?

如何计算最佳受孕期?

Sightless and flightless, they exist only to be impregnated.

这些雌性昆虫既没有视力,也无法飞行, 它们存在的唯一目的就是受孕生子.

Conclusion To treat ovulatory dysfunctional infertility by tonifying kidney and regulating menstruation has its advantage.

结论补肾调经法可促排卵、调节内分泌功能,可调整月经周期并提高受孕率.

Conception occurs when a single sperm fuses with an egg.

当一个精子和一个卵子结合时受孕就发生了。

Danes'problem of low natural conception has been completely counterbalanced by the widely use of ARTs.

丹麦人自然受孕率低的问题已经完全倍玻璃体受精的广泛使用抵消了.

To avoid pregnancy, you should abstain from unprotected sexual intercourse during your fertile days.

在受孕期内做爱, 如果采取相应的安全防护措施就可以避免意外怀孕.