pulmonary irritant receptor

例句：

1. 1. The receptor is responsible for detectingthe presence of harmful substances in thelungs.
   受体负责检测肺部有害物质的存在。
2. 2.The receptor plays a crucial role inregulating the immune response to infections.
   受体在调节对感染的免疫反应中起着关键作用。
3. 3. The receptor is sensitive to changesin air pressure and temperature, which canaffect lung function.
   受体对气压和温度的变化敏感，这会影响肺功能。