confident
是形容词： 有信心
例句：
He seems confident of himself
John is a confident person
Kevin is confident that his proposal will be accepted
All I need is some encouragement to become confident
The farmers are confident about the prospects for a good harvest this year
顺便一提，confident 后面通常不接介词 at 。
我是加拿大人，前英语老师。
满意请及时采纳，谢
温馨提示：答案为网友推荐，仅供参考