1. The foul smell of his body made me retch. 他身上的难闻气味使我恶心。
2. The stomach is afflictive recently, still often retch! What drug to take? 最近胃难受，还经常干呕！吃什么药？
3. Appear dazed, retch, thing of not feel like eating, see fat thing is met what pathology is keck? 出现头昏，干呕，吃不下东西，看见油腻的东西就会想吐是什么病状呢？
英英解释
n.
1. an involuntary spasm of ineffectual vomiting
2. eject the contents of the stomach through the mouth
3. make an unsuccessful effort to vomit; strain to vomit
网络释义
retch 干呕;
干吐，恶心;
干吐，恶心 【干吐也吐不出来的恶心;
干呕，;
nausea retch 反胃;
gag heave the gorge keck nausea nauseate retch sicken 作呕;
