noun ダウンロード 🔗共有 興ざめさせる人, 嫌なやつ A person who is anti-fun, or prevents others from having fun. Examples : "My brother is such a killjoy; he always complains about the music at parties. " 兄は本当に興ざめさせる人で、いつもパーティーの音楽について文句を言います。 person character attitude entertainment negative AIとチャット語彙ゲーム読解練習