n.承认者，赞同者，（律）自首并告发同伙的人...

approver的音标：approver的英式发音音标为：[ə'pru:və]approver的美式发音音标为：[ə'pruvə]...

The specified number exceeds the approver's count at this step.在此步指定的人数超出批准者人数.The certification is invalid without the signature of appraiser , checker and approver.鉴定书无主检、审核、批准签字无效.Of no effect without main check....