nost
ril
复数形式
nostrils
1
鼻孔, 鼻腔
either of the two external openings of the nose that one breathes through
The nostril refers to each of the two openings in the nose that allow air to enter and exit the nasal cavity. They are located on either side of the nasal septum, which divides the nasal passage into two. Nostrils play a vital role in the respiratory system, enabling the inhalation and exhalation of air. They also help filter and humidify the air we breathe, capturing particles and pathogens before they reach the lungs. The size and shape of the nostrils can vary among individuals and can affect airflow and nasal function.
- He breathed deeply through his nostrils to calm his nerves.
他通过鼻孔深呼吸以平静神经。
- The doctor used a small camera to inspect the inside of her nostrils.
医生用一个小摄像头检查了她的鼻孔内部。
- She felt a tickle in her nostril as the cold air hit her face.
当冷空气吹到她的脸上时，她感到鼻孔里一阵发痒。
- After the cold, her nostrils were stuffed up and she could barely breathe through them.
寒冷过后，她的鼻孔被堵住了，几乎无法通过它们呼吸。
- He pinched his nostrils shut to prevent the smell from reaching him.
他捏住自己的鼻孔以防止气味到达他。
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