用英语说：从北京到上海坐飞机需要多久如上
问题描述：
用英语说：从北京到上海坐飞机需要多久
如上
答
how soon is it from Beijing to Shanghai by airplane?
答
How long is the flight from Beijing to Shanghai?
上海灵格风英语
答
How long dose it take from Beijing to shanghai by plane?