According to a study, more than half the teenage girls in the USA think they should be on a diet and almost one in five teenage boys are worried about their bodies and their weight.

根据一项研究，在美国，超过一半的少女认为她们应该节食，几乎五分之一的少年男孩担心自己的身体和体重。

youdao

When Michelle Khine first Shared her idea for Shrinky Dink microfluidics, she worried some would deem it half-baked.

当米歇尔·凯尼第一次想到借鉴shrinky Dink开发微流体时，她担心别人会认为这种思路太荒谬。

youdao

Half of social networkers worried about privacy: poll.

半数社交网络担忧隐私问题：投票。

youdao

But I was not worried because I still have more than half of the cash in my bank account.

但我并不担心,因为公司的银行账户上还有60多万美元。

斯坦福公开课 - 百度CEO李彦宏演讲：全球最大搜索引擎的发展课程节选

And about half of them worried that it had become even worse.

BBC: Davos 2012: Setting the gloom level to 11

Three quarters were worried that pupils in the other school might be rough or nasty and half of older pupils worried about having to travel to share classes in a different school.

BBC: Northern Ireland

You know, I was worried about getting half a step slow doing this because my whole life is my foundation now.

WHITEHOUSE: The White House