They're bad by virtue of their very nature.

它们的害源于其本身。

What are the harmful effects of excess ibuprofen intake?

过量服用布洛芬有什么害？

And she, in fact, had, you know, the opposite of benefits.

而事实上，她有害。

No, they aren't, as long as you aren't overdoing.

没有害，只过度沉迷。

In fact, it's neither detrimental or essential for your health!

事实上，它对的康既没有害，也是身体所需物质！

So, once and for all, are video games bad for you?

那么，电子游戏有害吗？

Midlife malaise isn't wrong or harmful, but closeting it is.

中年衰退本身是错误，也没有害，它隐藏起来就是了。

Homosexuality is not wrong or harmful, but closeting it is.

同性恋本身是错误，也没有害，它隐藏起来就是了。

It can never hurt to reread these things and think through what you're learning.

重读这些书、思考学了什么永远没有害。

" No harm, " she replied, controlling herself.

“没有什么害，”她控制着自己回答说。

But I suppose it wouldn't hurt to know who's on the committee.

了解谁在委员会对我也没什么害。

" Just once. What harm can it do? "

" 只来一回。这又有什么害呢？"

And, a diet bad for human beings, it seems, is also bad for the environment.

而且看来，对人类有害的饮食方式对环境也有害。

But, the long-term detrimental effects of Adderall abuse are clear.

是，长期滥用 Adderall 是有显而易见的害的。

" Well, it pleases him and it doesn't do me any harm" .

" 哦，他高兴这么做，对我又没有害。"

But in high densities, seaweed can become problematic, and even lethal to corals.

如其密度太高，海藻可能会带来害，甚至会导致珊瑚死亡。

That does not absolve cholesterol of blame—on the contrary, carnitine boosts cholesterol's pernicious effect.

这并未免除了胆固醇的罪责，恰恰相反，左旋肉碱大大助长了胆固醇的害。

But, hey, if it helps you concentrate, there doesn't seem to be too much harm in it.

是朋友，如果它能帮集中精神，那或许也没多大害。

Soon she said to herself, What harm can there be in moving the mark grandmother put in the stocking?

“把奶奶放在袜子里的标志挪用一下又能有什么害呢？”

Really, talking in your sleep is an often harmless thing that can happen without a clear underlying cause.

真的，说梦话常常是件没有害的事情，它有时会在没有明显的潜在原因下出现。