求翻译：女士们，先生们:欢迎您乘坐京沪高铁和谐号动车组列车，我代表动车组全体乘务人员向您问好，祝您旅行愉快！列车前方到站是上海虹桥站，请下车的旅客注意广播通告，提前做好下车准备!是什么意思？

Ladies and Gentlemen: Welcome you to take the Beijing-Shanghai high-speed rail Harmony EMU train, I greet you on behalf of all the crew members of the EMU, I wish you a nice trip! Front of the train arriving from Shanghai Hongqiao station, please get off the passenger to pay attention to broadcast n

Ladies and gentlemen, welcome aboard your Harmony Beijing-Shanghai high-speed railway, the train car, I set the car group as a whole crew members to greet you and wish you a pleasant stay! Train station is in front to Shanghai Hongqiao International site visitors, please note that the Get off broadc

Ladies, gentlemen: Welcome you to ride the Beijing to Shanghai high-valence iron harmonious number to move the vehicle crew train, I represent move the vehicle crew all attendant to give regards to you, wish you to travel happily! Front the train stations of arrival is the Shanghai Hongqiao station,

Ladies and gentlemen: you are welcome to take the Beijing-Shanghai high-speed EMU trains, harmony, I said hello to you on behalf of all crew members of the EMU, wish you a happy travel! Train station is in front of Shanghai HongQiao station, please get out travellers broadcast notices, do get off pr

正在翻译，请等待...