Plough land, plant a crop, water, fertilize, harvest, and repeat each year.

犁地、种庄稼、浇水、施肥、收获。年而复始。

The fertilized egg develops into a fetus.

受精卵发育成一个胎儿。

Normally, the earth stores CO2, which fertilizes the soil.

通常，地球会储存能使土壤变肥沃二氧化碳。

Where we would eat crops fertilized with our own waste.

我们排泄物可以作为肥料培育可食用农作物。

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

它们粪便惊人地重，因为滋养了浮游生物。

You can also fertilize orchids -- but not too much.

你也可以给兰花施肥--但不太多。

It slowly fertilized the soil and grew more grass.

它慢慢地肥沃了土壤，长出了更多草。

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

然后，可以使用回收生物废物对土壤进行施肥。

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

所以当我们时候，我们受精卵就会长成新生儿。

But no one imagined they'd been fertilized.

但没人想到它们已经受精了。

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

因此，那里土壤自然施肥率低得多。

They will fertilize the soil. The grass will begin to grow.

这会给土壤施肥。草会开始生长。

Farmers usually take care of the last bit by fertilizing their fields.

农民一般通过给田地施肥来提供养分。

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

然后这位女性了受精卵，并了。

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

" 冬季白天短，室内植物不应施肥。"

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

在实验室里培育肉类第一步是从受精卵中提取细胞。

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

毕竟，前人给自己生长土壤施了肥。

Are you really okay with another man fertilizing your wife's egg?

你真不介意另一个男人给你妻子卵子受精吗？

These flowers get fertilized and the whole thing starts over.

这些花朵受精后，整个过程再次循环。

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

在这样气温下受精卵无法发育。