سییەکان
The two main organs for exchanging oxygen and carbon dioxide.
The lungs are inside the chest cavity. When breathing in, they take oxygen from the air and pass it to the blood. When breathing out, they throw out the waste carbon dioxide gas. Cigarette smoke and polluted air create a great risk to the ability of the lungs.
«He took a deep breath to fill his lungs with clean air.»
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This information is for understanding only and does not replace a doctor’s advice. For diagnosis, care and any treatment, always consult a qualified doctor.