upchuck food 吐出食物
feel like upchucking 想呕吐
upchuck everything 全部吐出
upchuck after eating 吃后呕吐
sudden upchuck 突然呕吐
A: Are you okay? You look like you might upchuck.
A：你还好吗？你看起来好像要吐了。
B: I just feel a bit dizzy, I think I’ll be fine.
B：我只是有点头晕，应该没事。
1) 非正式表达呕吐动作
2) 表示突然反胃
3) 口语中强调强烈恶心感
1. 呕吐（非正式）
2. 吐出食物或胃内容物
verb / noun (informal)
1. To vomit or throw up; also refers to the act of vomiting in informal speech.
Synonym: vomit, puke