工人们戴着面罩避免吸入尘土。
他的病是多年吸入油漆气体引起的。
His illness is a result of breathing in paint fumes over many years.
吸入药剂可以缓解和控制咳嗽。
他们因吸入浓烟被送进医院。
They were taken to the hospital suffering from smoke inhalation.
数以百计的儿童因吸入浓烟而接受了治疗。
当地居民吸入了大火的浓烟，需要入院治疗。
Local residents needed hospital treatment after inhaling fumes from the fire.
只要吸入病原体，你就会被感染。
It first infects you because you breathe in some of the infectious agents.
实验室的主管开始头疼和头晕，她说在那里吸入一些化学烟雾是很危险的。
The supervisor of the laboratory is beginning to get headaches and dizzy spells because she says it's dangerous to breathe some of the chemical smoke there.
当我们吸入和呼出咀嚼食物产生的气体时，这个部位就会发生一些神秘的变化。
It is there that a kind of alchemy occurs when we breathe up and out the passing whiffs of our chewed food.
它通过受感染跳蚤的咬伤、直接接触、吸入和极少摄入传染物在动物与人之间传播。
It is transmitted between animals and humans by the bite of infected fleas, direct contact, inhalation and rarely, ingestion of infective materials.
发生火灾时，按照老师的指示，迅速离开教室，用一块布遮住口鼻，以免吸入烟雾。
When there's a fire, follow the teachers' instructions, leave the classroom quickly and use a piece of cloth to cover your mouth and nose so that you don't breathe in smoke.
他说：“导致人们过早死亡的一个风险因素就是我们吸入的空气，而这是个人几乎无法控制的。”
"One of the risk factors for premature deaths is the air we breathe, over which individuals have little control," he said.
这些体长不超过一毫米的虫子以人类皮肤的鳞屑为食，并且产生的过敏原在睡眠时很容易被吸入。
The bugs, which are less than a millimetre long, feed on scales of human skin and produce allergens which are easily inhaled during sleep.
这些微小的尘埃可深深地吸入肺部。
人吸入氧气，呼出二氧化碳。
她大口地把空气吸入肺部。
呼吸时胸部肌肉使胸廓扩大让空气吸入肺部。
In breathing the chest muscles expand the rib cage and allow air to be sucked into the lungs.
邮票吸入湿空气后容易迅速发黄。
Stamps become yellow easily and rapidly after they take in wet air.
在北极，我们可能会吸入塑料微粒。
灰尘被吸入了真空吸尘器。
你吸入的下一口空气有可能来自比冥王星更遥远的地方。
当攀登者接近珠穆朗玛峰的顶部时，他们很难吸入空气。
It's very hard for the climbers to take in air as they get near the top of Qomolangma.
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