She answered with a brandish of her umbrella.是什么意思？

She answered with a brandish of her umbrella.

她挥动着伞回答.

she

pron. 她，它；

例句
Her lover walked out on her after she had aborted their child.
她的情人在她打掉胎儿后甩了她。

answered

vt. 回答，答案；v. 答复( answer的过去式和过去分词 )，解答，答辩，适应；

例句
Derek was taken aback when a man answered the phone.
德里克吓了一跳，居然是一个男的接的电话。

with

prep. 和，跟，随着，关于，和…一致；

例句
A waiter entered with a tray...
侍者端着托盘进来了。

brandish

vt. 挥舞，炫耀；n. 挥动，挥舞；

例句
She answered with a brandish of her umbrella.
她挥动着伞回答.

of

prep. 关于，属于…的，由…制成；aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气]；

例句
He did have a real knowledge of the country...
他对该国的确知之甚多。

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。

umbrella

n. 雨伞，〈比喻〉保护物，[军]空中掩护幕，总括；

例句
Her umbrella blew inside out.
她的伞被风吹得翻转了。