英语语法分析

Twenty-six percent of the children had one or more episodes of emesis.

百分之二十六的儿童有一个或多个发生的呕吐。

I haven't experienced anything that dramatic, aside from that feedback-induced near-emesis.

我还没试过这么戏剧化的事儿，除了那音箱反馈引起的呕吐感。

But emesis is prohibited for pregnant women and must be applied cautiously to the weak.

但是吐法禁用于妊娠妇女，慎用于体弱者。