It only takes one sperm to fertilize an egg.

只需一个精子就可以使卵受精。

《柯林斯英汉双解大词典》

How to fertilize roses is a good question many people ask.

怎样施肥玫瑰是一个很好的问题很多人问。

youdao

They hauled feedlot manure from the ranches to fertilize their fields.

他们从牧场的饲养场拖走肥料去肥田。

youdao

The students use the mixture to fertilize the soil instead of buying chemical fertilizers that could harm the environment.

VOA: special.2009.04.14

So, we have evidence that the king doled out seed for planting, instructed people just exactly when to plant, where to plant, what to plant there, when to fertilize it if they did.

也有证据表明,国王恩赐作物种子,指导人民在何时,何地,耕种何种植物,以及如何在恰当的时间施肥

耶鲁公开课 - 古希腊历史简介课程节选

And farmers can use camel waste to fertilize their crops.

VOA: special.2009.01.13

Most couples agree to fertilize far more eggs than can be implanted safely in one procedure.

FORBES: IVF And The Legacy Of Its Inventors

We just wanted to fertilize two for implantation, and see how the process went.

FORBES: IVF And The Legacy Of Its Inventors

DeCoster dried it and sold it to farmers who spread it on fields to fertilize the crops.

FORBES: Too Big To Fail - In Eggs