White House officials say the president has a clear obligation to assess the effectiveness of U.S.strategy before placing more American troops in harm's way.

VOA: standard.2009.10.25

in the minds of military expert, they probably been doing more good than harm.

但对于军事专家来说，这个可能就是好处多余坏处了。

普林斯顿公开课 - 国际座谈会课程节选

Our immune system's function is to keep us healthy in the face of an environment where there are lots of things that could potentially harm us.

我们免疫系统的功能就是保持自身健康,在面对危机四伏的环境时,使我们免受伤害

耶鲁公开课 - 生物医学工程探索课程节选

But in a joint statement they say the enzyme that breaks down starch could harm the taste of their products.

VOA: special.2011.03.08

Because what we were just stipulating we mean when we talk about my death in the context of this question is the death of my body. No harm done.

因为我们刚刚明确指出,在这里所说的死亡,指的是肉体的死亡

耶鲁公开课 - 死亡课程节选

Another recent study found that a single tillage does not harm yield or soil structure in land that is normally not tilled.

VOA: special.2010.09.28

In other words,intervention did more harm than good.

换而言之，干预弊大于利。

哈佛公开课 - 幸福课课程节选

It also bars "disparate impact" actions that are not meant to discriminate but in fact disproportionately harm minorities.

VOA: special.2009.07.03

This is Comus, line 588 -- the Elder Brother. The brother says: Virtue may be assail'd but never hurt, Surpris'd by unjust force but not enthrall'd, Yea even that which mischief meant most harm Shall in the happy trial prove most glory.

这是《科玛斯》，第588行--哥哥这个角色，他说：,诗歌大意：，贞操或许遭袭，却不会受损，或许为不义之力突袭，却不会乱了阵脚，是的，对于贞操最重的伤害也不过是玩笑,考验只是证明它无上的荣光。

耶鲁公开课 - 弥尔顿课程节选

But he says their release could harm troops and damage American relationships in that part of the world.

VOA: special.2010.07.31

But it's positive 1.5% per year, time-weighted--that's the number that you see in the prospectus or the number that you see in the advertisements so you say, what's the big deal, no harm no foul.

但算下来回报率每年还是正的1.5%,时间加权回报率,是你在招股说明书中,或是在广告中会看到的数字,你会说,没什么大不了,既没损失,也不违法

耶鲁公开课 - 金融市场课程节选

But the man and woman do not believe in the evil eye, that a person can harm you by looking at you.

VOA: special.2009.09.06

And this is why the humor-- why the damage is often a certain sort of damage involving things like embarrassment, sex, scatology, a banana peel, pie in the face, your pants fall down or something, where there's no real harm.

这就是为什么幽默-,所涉及的伤害通常都是,涉及尴尬，性，不雅语言，香蕉皮，摔到脸上的派，掉裤子之类的，这些情况没有造成真正伤害。

耶鲁公开课 - 心理学导论课程节选

Readers can also learn more about traveling in ways that do not harm the places they visit.

VOA: special.2009.04.22

If we defined food differently: that it's something that nurtures the body, something found in nature, something that doesn't harm the environment-- there are a number of criteria one can apply to define a food-- then we might come up with a different definition than this, but this is the way the nutrition field generally looks at it.

如果我们给出不同的定义,滋养身体的物质,在自然界找到的物质,不会威胁到身体的物质,有很多标准可以拿出来定义食物,我们也许可以就此重新进行定义,但这就是营养学看待食物的方式

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

They cannot harm themselves because the amount of painkiller in the pump is carefully measured and limited.

VOA: special.2010.05.04

In other contexts--no harm in talking about souls.

在其他情形下,则可以对灵魂畅所欲言

耶鲁公开课 - 死亡课程节选

Navi Pillay, in Geneva, criticized Hamas leaders for the harm caused to Israeli civilians by rocket fire.

VOA: special.2009.01.10

In the past,children have died or suffered permanent harm from Reye's Syndrome during widespread influenza attacks.

VOA: special.2009.10.20

If a ship was sailing in the middle of the ocean, a navigator could make mistakes using dead reckoning and no harm would be done.

VOA: special.2011.07.06

Lead can harm mental and physical development even in babies before they are born.

VOA: special.2009.06.09

Steinitz warned that if the Palestinians continue to incite against Israel in every international forum, it will harm the peace process.

VOA: standard.2009.10.18

He said there was no harm in dialogue with the Venezuelan leader, but actions are what matter most.

VOA: standard.2009.04.19

This report is about the latest effort to reduce the record and rising casualty levels among U.S.troops in Afghanistan, as President Barack Obama considers sending tens of thousands more troops into harm's way.

VOA: standard.2009.11.02

"It is a promise that as long as I am your Commander in Chief, I will only send you into harm's way when it is absolutely necessary, and with the strategy, the well-defined goals, the equipment and the support you need to get the job done,"

VOA: standard.2009.05.22