confident是什么意思

confident是什么意思 confident是什么意思?用法是什么? confident people aren t afraid of speak in public是什么意思 confident 意思? Confident in/ confident of/ confident about/ confident with confident 用法? confident用法 confident people when you lose,please don't lost your self-confident是什么意思请高手帮 self-confident和confident的区别 my brother is confident.对confident划线. self-confident怎样念