It is essential that you have some experience.

你必须得有些经验。

《牛津词典》

I believe it is essential that we act prudently.

我认为我们必须谨慎地行事。

《柯林斯英汉双解大词典》

It is essential that we act with integrity in order to build the kind of world in which we want to live.

为了建立一个我们想要生活在其中的世界，我们必须诚信行事。

youdao

"However,it is essential that any new regime for resolving or liquidating non-banks not rely on taxpayer funding."

VOA: standard.2009.03.26

But it does mean that this decentralization is an essential part of who they thought they were.

但是这就意味着地方分权,是他们自我认知的基本组成部分

耶鲁公开课 - 欧洲文明课程节选

Because it's essential to locke's case that private property can arise even before there is any government.

因为洛克理论中必不可少的一点是说,私有财产在任何政府建立前就已经产生。

耶鲁公开课 - 公正课程节选

Whatever measures are deemed appropriate to be taken, it is essential that they are explained to the public.

BBC: Military action: Labour viewpoints

For this reason, it is essential that the outside world puts pressure on Mr dos Santos.

ECONOMIST: This is Angola's best chance for peace for a decade

It is essential that the painful impact of David Cameron's decisions is minimised wherever possible.

BBC: MPs brand compulsory armed forces job cuts 'grotesque'