belching

名词 belching:

1. the forceful expulsion of something from inside
2. a reflex that expels wind noisily from the stomach through the mouth
   同义词：belch, burp, burping, eructation

动词 belch:

1. expel gas from the stomach
   同义词：burp, bubble, belch, eruct
2. become active and spew forth lava and rocks
   同义词：erupt, belch, extravasate

1. The forge belched redly at the sky.
   那炼铁厂喷射出红光到空中。