noun ダウンロード 🔗共有 リクガメ Any of various land-dwelling reptiles, of the family Testudinidae or the order Testudines , whose body is enclosed in a shell (carapace plus plastron). The animal can withdraw its head and four legs partially into the shell, providing some protection from predators. Examples : "The zoo had a special exhibit featuring different species of tortoises, including some that were over a hundred years old. " 動物園には、100歳を超えるリクガメを含む、さまざまな種のリクガメを特集した特別展示がありました。 animal biology nature organism AIとチャット語彙ゲーム読解練習
