next bar meaning in English

向下一个小节

And all at once the whole world was for him concentrated into anticipations of the next note , the next bar , and everything in the world seemed divided up into three motives : oh , mio crudele affetto one , two , threeone
在他看来，全世界的人们忽然都在聚精会神地等待下一个音符下一个歌句，世界上的一切被分成三拍： “ oh ， mio crudele affetto一二三一二三一oh mio crudele affetto一二三一。