With a study that looked at older adults, researchers found that sleeping less than 6 hours or more than 10 hours a night was associated with a higher likelihood of health care use.

晚睡眠少于6小时或者多于10小时的话，会很大程度影响身体康。

These critters play vital roles in our health.

而就是这些不起眼的微生物对我们的身体康起到了至关重的作用。

In an experiment that exposed healthy volunteers to a cold or flu virus, researchers found that people with a generally sunny disposition were less likely to fall ill.

在一项实验中，研究人员让一群身体康的志愿者去接触感冒病毒或流感病毒，结果发现，性格开朗的人患病的几率较小。

Drinking a lot of sweet fizzy drinks is plainly unhealthy.

很显然，过度饮用碳酸饮料对身体康是有害的。

Try to get a bit of sun every day so you can have healthier bones!

了身体康，你需晒晒太阳。

The list may include good health, self-respect, a better future for your family, personal mission, and being a role model for your child.

例如身体康、保有自尊、给家人更好的生活、实现个人理想、成孩子的榜样等。

Applicants must be between 30 and 55 and in good physical health.

申请人年龄必须在30至55岁之间，身体康。

I know you would rather be on campus and I wish you could be here, but I'm glad we can all do our part to reduce the transmission of COVID-19 and stay healthy.

我知道你们想重返校园，我也希望你们此时此刻能在这里，但我同时也我们都在尽自己所能减少新冠肺炎的传播、保持身体康而深感欣慰。

But behind scenes, Matthew struggled with very serious issues.

但在幕后，马修在非严重的心理和身体康问题痛苦挣扎。

I just mean to point out that even someone who puts minimal effort into being healthy can get some reasonable quality meals out of these very convenient places.

我想说的是， 在日本就算天天在便利店之类的地方吃饭，人们也能以相对较小的代价保持身体康。

It's good for me to be healthy.

身体康对我有好处。

I thought it was really interesting to find that countries that really don't seem to have as much respect for the elderly, found perhaps not surprisingly, elderly people have suffered more both mental and physical health conditions.

我觉得有意思的是，有些国家似乎对老人真的不那么尊重，这一发现也许并不令人惊讶，老年人在心理和身体康方面都遭受了更多的痛苦。

Remember you have to be well-rested, well-fed, healthy, and not stinky to maximize return on your studying and also performance come test day.

记住，你必须休息好，吃得好，身体康，而且不能发臭，这样才能最大限度地提高你的学习回报，并且在考试当天的表现也可以如此。

Our bodies respond to foods and exercise differently, and the article explains that a DNA test might be able to tell you what is best for you in order to keep fit and keep away disease.

我们的身体对食物和对锻炼的反应是不同的，有篇文章也解释道DNA测试能你量身定制保持身体康并远离疾病的最好方式。

Many Americans still have concerns about the health effects of the vaccines and because they were developed last year, any long-term effects they may have are unknown.

许多美国人依然担心疫苗可能会对其身体康产生副作用，同时由于疫苗研发时间不足一年，疫苗对人体会有何种长期影响仍不得而知。

Being overweight can also give rise to problems apart from those of physical health.

除了身体康问题外, 肥胖还可以引起其它问题。

A study published recently in JAMA Network Open, a medical journal, examined 11 healthy astronauts who'd been on the International Space Station for six months.

医学杂志《JAMA Network Open》最近发表了一项研究，调查了十一名在国际空间站停留了六个月，且身体康的宇航员。

What conclusion does the author draw about noise and health in this piece?

作者得出关于噪音和身体康这一块的结论是什么？

" Being fit and being healthy aren't the same things, " he says.

" 外形看起来康和身体康不是一回事" 。

You know, I'm not immune to the -- the things going on in the world right now from the physical, insecurity that many people are feeling to the economic insecurity.

你知道的，我并没有对世界正在发生的事情熟视无睹，许多人对身体康和济状况都感到不安。