Always pull your shoulders back.

记得把肩膀向后收。

youdao

Take a deep breath as you pull your shoulders back, chest forward.

深吸一口气，肩膀往后靠，挺胸。

youdao

Take a deep breath as you pull your shoulders back, chest forward.

深吸一口气，肩膀往后靠，挺胸。

youdao