
没有什么区别,这是中英叫法的不同。bye英 [baɪ] 美 [baɪ] int.再见;再会n.轮空(参赛者无对手而自动进入下一轮比赛)复数: byesBye Mum, see you in a minute 妈妈,一会儿见。扩展资料:近义词:goodbye英 [ˌɡʊdˈbaɪ] 美 [ˌɡʊdˈbaɪ] int./n.再见;再会复数: goodbyesHe said his goodbyes knowing that a long time would pass before he would see his child again 他道了别,知道要过很久才能再见到他的孩子。