self-appointed

1. ADJ A self-appointed leader or ruler has taken the position of leader or ruler without anyone else asking them or choosing them to have it. (指領(lǐng)導(dǎo)或統(tǒng)治者)自封的[usu ADJ n]

...the new self-appointed leaders of the movement. ...該運(yùn)動最近自封的領(lǐng)導(dǎo)們。