adjective🔗Share不確かな, 確信がないUncertain"I'm unsure about the best way to prepare for the upcoming history test. "次の歴史のテストに備える最良の方法がよくわかりません。mindattitudeChat with AIVocabulary GamePractice Reading
adjective🔗Share不安定な、危ういUnstable or precarious"unsure footing"不安定な足場。conditionsituationpossibilityChat with AIVocabulary GamePractice Reading
