stertorous breathing

例句：

1. 1. He was so tired that he couldn't even breathe normally.
   他太累了，以至于无法正常呼吸。
2. 2.The patient was coughing and gasping for air, showing signs of stertorous breathing.
   病人咳嗽并喘息，显示出打嗝呼吸的迹象。
3. 3. During the long flight, some passengers started to experience stertorous breathing due to the lack of oxygen.
   在长时间的飞行中，一些乘客开始因为缺氧而出现打嗝呼吸。