Iff you miss your step and hit your head, please lower your voice and watch your language.

如果您踩空了并撞到您的头了的时候，请您降低音量并注意您的用语。

youdao

Iff you miss your step and hit your head, please lower your voice and watch your language.

如果您踩空了并撞到您的头了的时候，请您降低音量并注意您的用语。

youdao