slip case

slip case

 英

  • n.
  • 网络纸条盒;书套;硬盒

例句

The magician removes what looks like a small, old, leather-bound book from its slip case.

魔术师去除看上去皮革纸条

Slip case: A protective box into which books are placed with their backs visible.

书套保护书本书本可见书背