各位乘客请注意，地铁车厢内严禁饮食，请保持车厢清洁卫生，多谢合作。

Please remember! No eating or drinking on metro trains. Help us keep them fresh, clean and tidy. Thank you!

youdao

各位乘客请注意，地铁车厢内严禁饮食，请保持车厢清洁卫生，多谢合作。

Please remember! No eating or drinking on metro trains. Help us keep them fresh, clean and tidy. Thank you!

youdao