belch
/beltʃ; bɛltʃ/ v
1 [I] send out gas from the stomach noisily through the mouth 打嗝.
2 [Tn, Tn.pr, Tn.p]
~ sth (out/forth) send sth out from an opening or a funnel; gush sth 从洞穴或烟囱中放出（某物）; 喷出
factory chimneys belching smoke (into the sky) 工厂中（向天上）冒烟的烟囱
The volcano belched out smoke and ashes. 火山喷出了烟尘. belch, n act or sound of belching 嗝; 打嗝声
give a loud belch 大声地打了一个嗝.