noun ダウンロード 🔗共有 無関係, 無意味 Lack of relationship with the topic at hand; lack of importance. Examples : "The student's detailed description of his weekend had complete irrelevance to the math problem we were solving. " 生徒の週末の詳細な説明は、私たちが解いていた数学の問題とは全く無関係だった。 philosophy logic communication AIとチャット語彙ゲーム読解練習