If you retrain your breathing pattern, so that after your exhalation, you can comfortably hold your breath for 30 or more seconds, your problem with the blocked nose will disappear.
如果你重新训练这种呼吸形式，在你呼气后，你可以轻松的闭住呼吸30秒或更多。你鼻塞的问题就会消失。
Close inspection shows that they are wearing masks with tiny perforations around the eye and nose area for seeing and breathing.
据近距离观察，原来他们戴了面具，眼部和鼻子附近有许多方便观看和呼吸的小孔。
If breathing still hasn't started, clear out the mouth some more with a clean finger, and give two quick and extremely gentle puffs of air into his or her nose and mouth.
如果宝宝仍然没有开始呼吸，用干净的手指清除宝宝的嘴巴，对着宝宝的鼻子或嘴巴快速而极其温柔的吹两口气。
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