n.腸胃脹氣；屁；陣風(fēng)；氣息

After earnest studies, NASA found that flatus contains 400 substances. 美國太空總署經(jīng)過認(rèn)真的研究，發(fā)現(xiàn)屁里面含有400種成分。

No difference in flatus time after operation was found among the 3 groups. 術(shù)后肛門排氣時間3組間均無顯著差異。

He had constipation for few days but still had flatus passage todays. 他有少許日子是便秘的，但是今天仍然有排氣。

In addition, to having the person that constipation, flatus is perplexed, near nose risk blain easily also. 此外，對于有便秘、腸胃脹氣困擾者，鼻子四周也輕易冒痘痘。

The time of passing flatus after operation in Group A was earlier than that in Group B(P＜0.05). 心率變化方面，兩組都在牽拉顯的減慢(P＜0.

n.一陣風(fēng)；靈感