1. 動詞
   retch第三者單數現在式:
   不及物動詞:
   乾嘔
   作嘔
   噁心
   反胃
   及物動詞:
   吐出...(食物等)
   

   同義字詞
   barf,gag,heave,hurl,puke,spew,spit up,throw up,upchuck,vomit
   

例句

1. She hasn't vomited, only retches .
2. Does she ever vomit? or just retches ?
3. I choose to keep living, because I envision a future where these lines are no longer crossed, and where every decent human being retches when they even think about forced drugging.
4. But you're going to have a harder time watching equably while your spouse retches at the side of the trail; unveils raw, bloody feet; stumbles drunkenly on the smallest of pebbles, and reports visions in the night, all common experiences in an over night ultra.