粵典 (words.hk)Hong KongWord
個胃突然收縮，將入面消化緊嘅食糜突然推返上食道，再經過口腔吐出嚟 (to vomit; to throw up)
動詞Examples
如果佢有嘔吐嘅跡象，就要立即睇醫生。
jyu4 gwo2 keoi5 jau5 au2 tou3 ge3 zik1 zoeng6, zau6 jiu3 laap6 zik1 tai2 ji1 sang1.
If he shows signs of vomiting, he must see the doctor immediately.