adjective🔗Share不确定，没把握 Uncertain"I'm unsure about the best way to prepare for the upcoming history test. "我不确定该怎么最好地准备即将到来的历史考试。mindattitudeChat with AIVocabulary GamePractice Reading
adjective🔗Share不确定，不稳，摇摆不定 Unstable or precarious"unsure footing"立足不稳conditionsituationpossibilityChat with AIVocabulary GamePractice Reading
