The strawberries are kept in cold storage to prevent them from spoiling during transportation.

草莓在运输过程中要冷藏，以防变质。

《柯林斯英汉双解大词典》

We have to prevent them from starting.

我们必须阻止他们开始。

youdao

Bcause we aren't sure of the causes for starfish population increases, it's difficult to prevent them.

因为我们不确定海星数量增加的原因，所以要预防就很难了。

youdao

Officials said the cloths were necessary to prevent them from talking to each other.

VOA: special.2010.01.07

So, you're treating healthy people and you're trying to prevent them from getting a disease and you don't know who's going to get it.

所以,你处治的对象是健康人群,要使他们远离疾病,但你不知道谁会被感染

耶鲁公开课 - 生物医学工程探索课程节选

It's contracting so the Fed is trying to prevent a serious recession by cutting interest rates; they've been cutting them rapidly.

它在减小,所以美联储正在试图阻止一个因为利率缩减,而产生的严重的经济衰退；,但是他们最近一直在降低利率。

耶鲁公开课 - 金融市场课程节选

It blocked estrogen hormones to prevent them from stimulating the growth of malignant cells.

FORBES: Modesty ablaze

But we know what can cause mine explosions, and we know how to prevent them.

WHITEHOUSE: President Obama Orders Review of Mine Safety

"We worked really hard on trying to prevent them from getting 3s, " Wright said.

NPR: North Carolina Tops Villanova 78-71 In NCAAs