verb🔗Shareニヤリと笑う, 薄笑いするTo smile in a way that is affected, smug, insolent or contemptuous."When John won the race, Michael smirked at him, clearly unhappy with John's victory. "ジョンがレースに勝ったとき、マイケルはジョンの勝利に明らかに不満げにニヤリと笑った。appearancecharacterattitudeemotionChat with AIVocabulary GamePractice Reading