她顿时惊慌失措。用英语怎么说？

她顿时惊慌失措。

Panic surged through her.

panic

n. 恐慌，惊慌，（金融方面）大恐慌，成功，〈俚〉非常滑稽的人；vt. 使恐

例句
You feel an animal panic to run and hide.
你会感到一种本能的恐惧而想要去逃避。

surged

v. （波涛等）汹涌( surge的过去式和过去分词 )，（人群等）蜂拥而出，使强烈地感到；

例句
When the company went under, tales of his extravagance surged through the industry.
公司破产后，有关他铺张浪费的种种传闻传遍了整个行业。

through

prep. 通过，穿过，经由，透过，凭借；adv. 从头到尾，彻底，自始至终；adj. （电话）接通，通话完毕，有洞的，直达的；

例句
The proposal was instantly voted through with two to one in favour, accompanied by enthusiastic applause...
在热烈的掌声中，提案以2比1的优势很快通过了表决。

her

pron. (she的宾格)她，(she的所有格)她的，她，指某个国家，（一艘）船；

例句
There was a terrible sadness in her eyes...
她眼神中流露出深深的悲伤。