因此，通过挺直腰板，挺直肩膀来显示你对自己的信任是很重要的。

Therefore, it's important to show trust in yourself by standing up tall and putting your shoulders back.

youdao

因此，通过挺直腰板，挺直肩膀来显示你对自己的信任是很重要的。

Therefore, it's important to show trust in yourself by standing up tall and putting your shoulders back.

youdao