由于第二天性使然，人们会通过擤鼻涕来缓解鼻塞，但有人认为这样做没啥好处，还会使鼻涕逆流入鼻窦，引发呼吸不畅。

Blowing your nose to alleviate stuffiness may be second nature, but some people argue it does no good, reversing the flow of mucus into the sinuses and slowing the drainage.

youdao

由于第二天性使然，人们会通过擤鼻涕来缓解鼻塞，但有人认为这样做没啥好处，还会使鼻涕逆流入鼻窦，引发呼吸不畅。

Blowing your nose to alleviate stuffiness may be second nature, but some people argue it does no good, reversing the flow of mucus into the sinuses and slowing the drainage.

youdao