cover (of a book)
本をその表紙で判断してはいけない。
You shouldn't judge a book by its cover.
本を表紙で判断するな。
Don’t judge a book by its cover.
表紙にぴったり！
Perfect for the cover!
— アイム・スティル・ヒア (2024)
父は表紙の取れた古い辞書を使っています。
My father uses an old dictionary with its cover missing.
昨日メアリーは表紙が青い本をくれた。
Yesterday, Mary gave me a book with a blue cover.
確かあの本だった、確か青い表紙だ。
I'm pretty sure it was that book—the cover was blue, I think.
トムはノートの表紙に名前を書きました。
Tom wrote his name on the cover of his notebook.