floptical disk

短语

词形变化

floptical disks 复数 floptical disks

释义与例句

n.
  1. 1.

    A form of floppy disk whose head tracking was optically controlled (superseded by compact disc technology).

    计算机 工程 数学

词源

Blend of floppy disk + optical.

来源：wiktionary