noun ダウンロード 🔗共有 往復 The movement (of someone or something) forward followed by a return to the same position. May refer to a concept such as an emotional state or a relationship as well as a physical thing. Examples : "The constant to and fros of the students between classes filled the hallways with noise. " 授業間の生徒たちの絶え間ない往復は、廊下を騒音で満たした。 action way place direction AIとチャット語彙ゲーム読解練習
