The riots have been bad for Britain's already stuttering economy.

这场骚乱对英国已然迟滞的经济来说无异于雪上加霜。

No mind-set could be worse for losing yourself in a book.

没有哪种心态能比沉浸书海这种感觉更好。

So, which is worse for your health staying up or sleeping in?

那么，熬夜和睡懒觉哪个对你的健康危害更大呢？

In part because it's bad for the health-promoting bacteria that inhabit our intestines.

部分原因是甜食会破坏们肠道内有益于健康的细菌。

I smoke a lot and I know smoking is bad for my health.

吸烟太多，也知道抽烟有害的健康。

Can you explain to us why mined diamonds are bad for the environment?

你能解释一下为什么开采出来的钻石对环境有害吗?

Long periods of sitting can be bad for you.

久坐有害。

How could prolonged social distancing be bad for your health?

长时社交距离怎么会对你的健康有害呢？

But you said earlier that tourism was bad for heritage sites.

但你之前说过旅游业不利于护遗产。

One of those choices could be bad for your health.

其中一种择可能对你的健康不利。

Those who want to end the time changes say they're bad for our health.

那些想停止更改时的人认为这一举措对们的健康有害。

But that ash wouldn't just be bad for trains, cars and electronics.

而火山灰不仅会对火车、汽车和电子产品有害。

And research has found that prolonged social isolation is bad for us, particularly mentally.

研究发现，长期社交隔离对们不好，尤其是在心理上。

Air conditioners are bad for the environment in a couple of ways.

空调在几个方面对环境有害。

But it's bad for video, it's bad for our faces.

但这对视频不好，对们的脸不好。

They have too much sugar and are bad for my teeth.

他们含有太多糖分，而且对的牙齿不好。

They don't support it because it's bad for the environment.

他们不支，因为这对环境有害。

The problem is it's bad for their eyes.

但问题是这些东西对他们的眼睛不好。

That said, washing your face too much can be bad for your skin as well.

话虽如此，洗太多次脸对你的皮肤也是有害的。

Although lots of consumers like these low prices, it's bad for competitors.

尽管许多消费者喜欢这些低价格，但这对竞争对手不利。