他安慰地捏了捏她的胳膊。用英语怎么说？

他安慰地捏了捏她的胳膊。

He squeezed her arm reassuringly...

he

pron. 他，它，一个人；n. 雄性动物；

例句
Logic had prevailed and he had abandoned the idea.
最终理智占了上风，他打消了那个念头。

squeezed

squeeze（挤压）的过去式与过去分词；

例句
As the wheel turned, the potter shaped and squeezed the lump of clay into a graceful shape.
随着陶轮的转动，制陶工人缓慢挤压陶泥块，塑出优美的造型。

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。

arm

n. 臂，武器，[复数]战事，权力；vi. 准备（斗争），准备行动（against）；vt. 装备（防御工事），准备（攻击或迎击），配备，防护；

例句
He has never put an arm around his wife to accommodate photographers...
他从未为了迎合摄影师而搂住妻子。

reassuringly

adv. 安慰地，鼓励地；

例句
His songs are often both hypnotic and reassuringly pleasant...
他的歌声经常让人在沉醉的同时又感到放松愉悦。