上うわ表びょう紙し

noun

cover; front cover; wrapper; jacket

Refers to the outer protective cover of a book, often a paper jacket or dust cover.

• この本ほんの上うわ表紙びょうしはとてもきれいなデザインだ。

  The cover of this book has a very beautiful design.

• 上うわ表紙びょうしが破やぶれないように気きをつけてください。

  Please be careful not to tear the dust jacket.