appraisern. 評價人、鑑定人、估價人估價者、鑑定學術名詞估價人:會計學、海事評價者:農業推廣學評價人:會計學鑑定人:海事英文釋義one who estimates officially the worth or value or quality of thingsone who determines authenticity (as of works of art) or who guarantees validity