noun🔗Share知己，心腹。 A person in whom one can confide or share one's secrets: a friend."My closest confident, my sister, always listens patiently and gives good advice. "我最亲密的知己，我的姐姐，总是耐心地倾听并给出很好的建议。personfamilycharacterhumanessentialChat with AIVocabulary GamePractice Reading
adjective🔗Share自信，有把握。 Very sure of something; positive."My teacher was confident that I would pass the exam. "我的老师很有自信，觉得我肯定能通过考试。attitudecharactermindhumanessentialChat with AIVocabulary GamePractice Reading
adjective🔗Share自信，有自信的，有把握的 Self-assured, self-reliant, sure of oneself."My sister is confident in her ability to solve math problems. "我妹妹对解决数学问题非常有自信。characterattitudemindpersonessentialChat with AIVocabulary GamePractice Reading
adjective🔗Share自以为是，妄自尊大. (in negative sense) Forward, impudent."The student's confident attitude in class was sometimes perceived as impudent, making him unpopular with some of his teachers. "这个学生上课时那副自以为是的态度，有时会被人认为是放肆无礼，导致一些老师不太喜欢他。characterattitudenegativepersonessentialChat with AIVocabulary GamePractice Reading
