Three members of the band broke away and formed their own group.三名成员离开乐队,另起炉灶。He threw his original hypothesis into the melting pot and began anew.他扬弃了原有的假设,另起炉灶。The current system just isn't working – we need to go back to the drawing board and start afresh.目前的方法行不通,我们得另起炉灶,从头再来。