spit(sth)up
—phrasal verbwithspitverbuk/spɪt/us/spɪt/present participlespitting|past tense and past participlespat
mainlyUStobringfoodup from thestomachout of themouth, orcoughsomething up out of themouth
呕吐(食物等)
A lot ofbabiesspitup afterfeeding.许多婴儿会在进食后会溢奶。