1.The fertilized egg develops into a fetus.

受精卵发育成一个胎儿。

2.But no one imagined they'd been fertilized.

但没人想到它们已经受精了。

3.Then, the soil can be fertilized using recycled biological waste.

，可以用回收的生物废物对土壤进行施。

4.And so where the soils are consequently far less frequently fertilized naturally.

因此，那里的土壤自施的频率要低得多。

5.After the egg has been fertilized, it will hatch in about six weeks.

【fertilize】蛋受精六周左右孵化。

6.Where we would eat crops fertilized with our own waste.

我们的排泄物可以作为料培育可食用的农作物。

7.Those who came before did, after all, fertilize the soil out of which they grew.

毕竟，前人给自己生长的土壤施了。

8.It slowly fertilized the soil and grew more grass.

它慢慢地沃了土壤，长出了更多的草。

9.These fish breed in groups where one male fertilizes several females.

这些鱼成群繁殖，一雄鱼雌鱼受精。

10.The woman then carried the fertilized egg and she became pregnant.

这位女性怀了受精卵，并怀孕了。

11.In these temperatures, the fertilized eggs have no chance of developing.

在这样的气温下受精卵无法发育。

12.So when we get pregnant, our fertilized eggs grow into newborn babies.

所以当我们怀孕的时候，我们的受精卵就会长成新生儿。

13.Finally, they fertilized those eggs and placed the embryos into female mice.

最，他们这些卵子受精，并将胚胎植入雌性老鼠体内。

14." Houseplants should not be fertilized during winter when days are short, " Alfuth said.

" 冬季白天短，室内植物不应施。"

15.It prepares for a fertilized egg to settle and grow into a baby.

它为受精卵沉淀并长成婴儿做准备。

16.There are birds that lay unfertilized eggs, but as part of a bigger clutch of eggs are fertilized eggs.

确实有下未受精的蛋，但是是作为更多的受精的蛋的一部分。

17.And their poop turns out to be incredibly important because it fertilizes the phyto.

它们的粪便惊人地重要，因为滋养了浮游生物。

18.Production of meat grown in a laboratory begins by taking cells from fertilized eggs.

在实验室里培育肉类的第一步是从受精卵中提取细胞。

19.If the egg is not fertilized by a sperm, estrogen and progesterone levels slowly decrease.

如果卵子没有受精，雌激素和孕激素水平会逐渐下降。

20.The menstrual cycle is what happens in the uterus to prepare for a fertilized egg.

月经周期是子宫内为受精卵做准备的过程。