noun ダウンロード 🔗共有 携帯電話 A portable, wireless telephone, which changes antenna connections seamlessly during travel from one radio reception cell to another without losing the party-to-party call connection. Examples : "Many students use cellphones to stay in touch with their parents after school. " 多くの生徒は、放課後に両親と連絡を取り合うために携帯電話を使います。 electronics communication technology device AIとチャット語彙ゲーム読解練習