What does 磁带 (cí dài) mean in English?

Card 155HSK 2010 Level 5155/1311
CARD155
PROGRESS12%
磁带
磁帶
cí dài
magnetic tape; CL:盤|盘[pan2],盒[he2]
Click to reveal
← Previous↑ DeckNext →

Reveal: Click/Space/Enter/↑↓/w/s/j/k•Navigate: ←→/h/l/a/d