请保持坐姿欣赏节目；请勿在座位上跳跃、站立、抛物及做其他危险动作。

Do not jump in your seat, stand, throw objects or engage in other dangerous actions.

youdao

请保持坐姿欣赏节目；请勿在座位上跳跃、站立、抛物及做其他危险动作。

Do not jump in your seat, stand, throw objects or engage in other dangerous actions.

youdao