光盘识别码区
/ˈtɛknɪkəl aɪdˈɛntɪfɪkˈeɪʃən ˈband/
n
English: technical identification band · 光盘识别码区
English · technical identification bandEspañol · banda de identificación técnicaFrançais · bande d’identification technique
释义：Surface on which the disc’s identification code is engraved.