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