有的人微笑起来收放自如，就像可伸可缩的橡皮筋一样。

A smile that snapped back after using, like a stretched band.

youdao

有的人微笑起来收放自如，就像可伸可缩的橡皮筋一样。

A smile that snapped back after using, like a stretched band.

youdao