How to say “You have to show your library card.” in JapaneseIn Japanese図書館(としょかん)カードを見(み)せないといけません。Toshokan kādo o misenai to ikemasen.▶ Hear it in JapaneseYou have to show your library card. in other languagesWhat You have to show your library card. meansIn PortugueseIn French