V-ERG
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.
例句
Tired old trucks were struggling up the road below us, belching black smoke...
破旧的卡车冒着黑烟艰难地沿着我们下方的公路往上爬。
Suddenly, clouds of steam started to belch from the engine.
突然，滚滚蒸汽从发动机里冒了出来。