noun🔗Share傍観者, 見物人A person who, although present at some event, does not take part in it; an observer or spectator."The bystander watched the other students play basketball, but didn't join in the game. "傍観者は他の生徒たちがバスケットボールをするのを見ていたが、ゲームには参加しなかった。personeventsituationsocietyactionhumanmoralChat with AIVocabulary GamePractice Reading