她开始解衬衣扣子。用英语怎么说？

她开始解衬衣扣子。

She had begun to unbutton her blouse.

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。

had

v. 有（ have的过去式和过去分词 ），（亲属关系中）接受，拿，买到；

例句
He claimed that his parents had abandoned him...
他声称父母遗弃了他。

begun

n. [人名] 贝根，[地名] [印度] 贝贡；v. 开始（begin的过去分词）；

例句
The women who worked in these mills had begun to agitate for better conditions.
在这些工厂里做工的妇女们开始抗议要求改善工作条件。

to

prep. 向，朝着，到，关于，属于；adv. 朝一个方向的，到某种状态，关闭；

例句
I suggest you leave it to an expert...
我建议你把它留给专家来解决。

unbutton

--

例句
She had begun to unbutton her blouse.
她开始解衬衣扣子。

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。

blouse

n. 宽松的上衣，女衬衫，短上衣，工装；vt. 使…宽松下垂；

例句
...a demure white blouse and long, straight gabardine skirt.
庄重的白色衬衣和笔挺的华达呢直筒长裙