noun ダウンロード 🔗共有 トビネズミ Any of a number of species comprising most of the family Dipodidae, native to the deserts of Asia and northern Africa, being a small, jumping rodent with a long tufted tail, very small forefeet and very long hind legs. Examples : "The zookeeper pointed out the jerboa, a small, jumping rodent with a long tail, to the children. " 動物園の飼育員は、長い尾を持つ小型の跳躍性げっ歯類であるトビネズミを子供たちに指し示した。 animal biology nature AIとチャット語彙ゲーム読解練習