They're bad by virtue of their very nature.

它们的害源其本身。

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

中年衰退本身不错误，也没有害，它隐藏起来就了。

In fact, it's neither detrimental nor essential for your health!

事实上，它对你的健康既没有害，也不身体所需物质！

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。

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

没有害，只要你不过度沉迷。

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

重读这些书、思考你学了什么永远没有害。

" No harm, " she replied, controlling herself.

“没有什么害，”她控制着自回答说。

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。

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。

I mean, aren't you a little bit worried that if you rush it you don't give enough time for the tests, you know, if it's really harmful to the environment or the people.

我说，如果没有进行足够的试验就仓促食用，你不担心吗，那对环境和人类的害非常大。

" Just once. What harm can it do? "

" 只来一回。这又有什么害呢？"

Then this little seed will stretch itself and begin-- timidly at first-- to push a charming little sprig inoffensively upward toward the sun.

这个小种就会伸展开身，开始腼腆地毫无害地朝着太阳长出一棵秀丽可爱的小嫩苗。

The purpose of sunscreen is to shield the body from the Sun's ultraviolet rays, which have several harmful effects, including sunburn, aging, and skin cancer promotion.

防晒霜的功用保护皮肤、隔离太阳的紫外线。紫外线有不少害，包括晒伤、皮肤老化，也可能造成皮肤癌。

He would subsequently demonstrate at VegFest in Brighton (although this time his snack of choice was a raw pig's head) as part of a self-proclaimed " carnivore tour" intended to highlight the evils of a plant-based diet.

随后，他在布莱顿的纯素节上以相同方式示威（不过这一次他选择的食物生猪头），这他口中的“肉食者巡游”的一部分，旨在强调植物性饮食的害。

" Oh, my dear, why d'you bother your head about any others? What harm does it do you? Don't I give you a good time? Aren't you happy when you're with me" ?

" 哦，亲爱的，你为什么要为别的人而自寻烦恼呢？ 那对你有什么害呢？ 我不使你过得很愉快吗？ 你和我在一起难道不高兴吗？"

While the drugs might be needed to control anything from high blood pressure to mental illness, they might harm a developing fetus or a nursing baby.

虽然服用这些药物为了控制高血压和心理疾病等问题，这些药物可能会对正在发育的胎儿或哺乳期的婴儿有害。

Ten hours of moderate exercise - four times the recommended weekly activity level - had no benefits, but also no harm.

十个小时的适度运动（每周建议运动量的4倍）既没有益，也没有害。

This is Robert Lustig, he is one of the biggest factors in bringing the detrimental effects of sugar to light.

这罗伯特·拉斯蒂格，他最大的一个曝光糖的害的人之一。

Surely there can be no harm in discussing so chaste an idyl — when there hasn't been anything wrong.

那么，既然已经谈到这里，怎么又不谈了呢？讨论这样圣洁的一首情诗肯定不会有什么害----既然其中没有什么不正当的关系嘛。