Do you think that there is a need for cosmetic surgery?

你觉得整容有必要吗？

With no natural predators, there is little need for winter camouflage.

因为没有天敌，冬季的伪装就没有多大必要。

OK. And consider the need for news censorship.

好的，那你再说说新闻审查的必要性吧。

The automation and digitization of the industry is creating a need for different jobs.

该行业的自动化和数字化创造了其他不同工作的需求。

In extreme poverty, households cannot meet basic needs for survival.

在极度贫穷的条件，庭不能满足日常生存所需。

Our need for spacial distance is both cultural and personal.

我们对空间离的需求既是文化的也是个人的。

So how long do people generally need temporary staff for?

一般需要临时员工工作多久啊？

Our appetites appeased, we felt an urgent need for sleep.

现在矜们的肚子装满了，又迫切地感到需要睡觉了。

It eliminates a need for a doctor altogether.

它完可以替代医生。

How amusing, there'll be no need for mirrors.

有趣，不需要墨镜。

The non-profit grew out of a need for affordable housing.

非盈利性来源于经济适用房的需求。

And the higher need for shipping has resulted in soaring costs to do it.

对运输的更高需求导致了运输成本的飙升。

But the boost in investor confidence needed for the plan to work will take time.

但是这一计划需要先增强投资者的信心，而这也将需要一段时间才能完成。

Shirley acridly collected plants and leaves that she needed for cloth dyeing.

她贪婪地收集各种她需要用来染布的植物和叶子。

There is an urgent need for new crop varieties.

现在迫切需要新的作物品种。

It's tough, it's very tough, he tells me, we need water for everything.

他告诉我，很难，非常难，做什么都需要水。

And, strikingly, more of them were convinced of the need for muscular policy.

而且，令人吃惊的是，他们中更多的人相信有必要采取强硬的政策。

I need for money, money and exposure.

我需要钱，需要钱和曝光率。

Nitrogen is needed for proteins, DNA and the chlorophyll that let plants perform photosynthesis.

氮是蛋白质、DNA和让植物进行光合作用的叶绿素所必需的。

And this rail disaster just drives home the need for that.

而这起铁路事故使人们意识到了这一计划的必要性。