adverb ダウンロード 🔗共有 突然に, 不意に In an abrupt manner; without giving notice, or without the usual forms; suddenly; precipitously. Examples : "The professor stopped her lecture abruptly when she noticed someone fall off their seat." 教授は誰かが席から落ちるのに気づき、突然講義を中断した。 way action event time AIとチャット語彙ゲーム読解練習