noun ダウンロード 🔗共有 支援者、出資者 One who, or that which, backs; especially one who backs an entrant in a contest, or who supports an enterprise by funding it. Examples : "The school play's biggest backer was Mr. Garcia, who donated money to help pay for the costumes. " 学校劇の最大の支援者はガルシア氏で、衣装代を支払うために寄付をしました。 person business finance aid AIとチャット語彙ゲーム読解練習