flatulency 

英汉解释

n. 腹胀；空虚

同义词

n. flatulence，gas

参考例句

1. I also heard the whooping of the ice in the pond, my great bed-fellow in that part of Concord, as if it were restless in its bed and would fain turn over, were troubled with flatulency and had dreams;
我还听到湖上的冰块的咳嗽声，湖是在康科德这个地方和我同床共寝的那个大家伙，好像他在床上不耐烦，要想翻一个身，有一些肠胃气胀，而且做了恶梦；

英英解释

n.
  1. a state of excessive gas in the alimentary canal

网络释义

flatulency
胃气胀; 肠胃气胀; 空虚; 虚张;
apparatus against flatulency
释义：胃肠气胀治疗器械(兽医用);