v.打翻,弄翻;打乱,打搅;
adj.难过的;失望的;沮丧的;(肠胃)不舒服的;
例句:
He was very upset.
他非常心烦.
Don't get upset—I was only teasing.
别不高兴,我只是在逗你玩。
You have a lot of people that are very upset with what happened.
有很多人对所发生的事感到很不安。