Inspiration, expiration, right? Inhale, exhale, inhale, exhale.

“和呼，对吧？，呼，，呼。”

Harry inhaled half his mead up his nose as he started to laugh.

哈利噗噗一笑，把一半蜂蜜酒到鼻腔里。

If you inhaled too much, you could eventually develop silicosis.

果入太多火山灰，你最终会患上矽肺病。

Luke? Sweetie, that means stay out of everyone's way and stop inhaling the balloons.

卢克小可爱，挡路，也。

How about your lungs, inhaling, exhaling, breathing?

肺部怎么样？能正常呼吗？

They expand when inhaling air, and contract when exhaling air.

它们在入空时膨胀，在呼出空时收缩。

He exhaled, and the tree inhaled.

他呼一口，树也一口。

And he's testing out the newest piece of equipment for a fire department in North Carolina, oxygen masks for pets aimed to help revive animals that have inhaled smoke, like in a house fire.

他正在为北卡罗来纳州的一个消防部门测试最新的设备---- 宠物的氧面罩，目的是帮助那些入烟雾的动物复，在房子着火的时候。

However, environmentalists and the EPA say that PVC production releases dioxins and pollutants, and you could be exposed to them by inhaling polluted air near manufacturing facilities.

然而，环保人士和美国环保署表示，PVC生产会释放二恶英和污染物，你可能会通过入生产设施附近的污染空而接触到它们。

Diacetyl is the name of the chemical and they were working over vats where the fumes would rise up and they'd be inhaling these fumes.

二乙酰是这种化学物质的名称，它们在缸上面工作，烟雾会冒出来，入这些烟雾。

It's another term for inhaling vapor from electronic cigarettes.

（Vaping）这是入电子香烟蒸汽的另一个术语。

But now you know that we also inhale the waste products of supernova explosions.

不过现在大家也了解了，我们同时也呼着超新星爆炸的废弃产物。

A study in the Journal Pediatrics found five toxins that cause cancer in the bodies of 16 year olds who inhaled e-cigarette vapor.

一篇发表在《儿科》期刊上的研究称，在电子烟的16岁人群中发现了5种致癌物质。

Some people who inhale these spores get the symptoms of Valley Fever.

一些入这些孢子的人会出现谷热的症状。

Why begin to inhale air only to suddenly stop it from actually entering the lungs?

为何刚开始入空就突然阻止它真正进入肺部呢？

Together they form a ring of lymphoid tissue around the throat, and their main job is to trap pathogens from the food you eat and air you inhale.

它们共同形成了咽淋巴环，它们的主要任务是困住来自食物和空中的病原体。

Inhale, two, three, four, exhale, two, three, four, five, six.

二、三、四；呼：二、三、四、五、六。

These could be caused by people inhaling the brake dust.

这些可能是由人们入刹车粉尘引起的。

It's actually because you're inhaling dangerous substances into your body.

这实际上是因为你把危险的物质入了你的身体。

There was debris coming down, dust coming down into the station, was inhaling that.

有碎片落下，灰尘进入车厢，我们还入了一些。