Almost without realizing it, she put her hand into her pocket and pulled out the key.

几乎不知不觉中，她把手伸进口袋， 掏出了钥匙。

Elena put her hand into her pocket; the old woman noticed this action and a light came into her face, yellow and wrinkled now, though once handsome. '

埃琳娜把手伸进口袋； 老太婆注意到了这个动作， 她的脸上出现了光彩， 虽然曾经很漂亮， 但现在又黄又皱。