ker.a.tin.izev.(动词)ker.a.tin.ized,ker.a.tin.iz.ing,ker.a.tin.iz.es v.intr.(不及物动词)To produce keratin or become like keratin.产生角蛋白或变得象角蛋白v.tr.(及物动词)To convert (something) into keratin.使(某物)角质化【引伸】ker.atiniza.tion