Become easily upset, crying and whining.

变得容易忧伤、哭喊、发牢骚。

youdao

You might feel overly sensitive or become easily upset.

你也许会变得非常敏感或者易怒。

youdao

Yet the stalling of the peace process could easily upset the calm.

然而，和谈进程的受阻可以轻而易举扰乱这种平静的局势。

youdao

And developers,logging companies, and strip-mine operators on the edge of the swamp can easily upset the delicate balance of nature in the area.

VOA: standard.2010.03.29

I am upset that one cannot easily download 'Buffy the Vampire Slayer' through iTunes."

无法从iTunes上,轻松下载《吸血猎人巴菲》,让我感到很失望

耶鲁公开课 - 心理学导论课程节选

Yet the stalling of the peace process could easily upset the calm.

ECONOMIST: Talks between Israelis and Palestinians

Raising a boy, for instance, is quite different from raising girls. (In our first time as parents, my husband and I had two daughters.) While my girls were emotional, easily upset, demonstrative and clingy, boys often slink into the house after school, trying to avoid all manner of human contact.

WSJ: When Grandparents Become Parents, the Second Time Around

It seemed to me that my character will fall easily into stereotype and I was upset about it.

NPR: Post-Katrina Depicted in Comic Strips