及物动词
不及物动词
名词
1. 打嗝
If someone belches, they make a sudden noise in their throat because air has risen up from their stomach.
2. 喷出，冒出（烟、火等）；（烟、火等）喷出，冒出
If a machine or chimney belches something such as smoke or fire or if smoke or fire belches from it, large amounts of smoke or fire come from it.
相关词组：belch out
1. a reflex that expels gas noisily from the stomach through the mouth
Synonym: belchingburpburpingeructation