selfconfident

self-confidence和confident在意义上有区别吗，求大神指教

self-confident [.self'kɔnfidənt] 即是名词，也是形容词
adj. 有自信的 n.有自信
这是牛津高阶英语词典的解释：self-confident
1.adjective（形容词）
having confidence in yourself and your abilities对你或你的能力有自信
Synonym: SELF-ASSURED, CONFIDENT 同义词：self-assured, confident
a self-confident child 一个有自信的孩子◆ a self-confident manner 一个自信的态度
2.none （名词）
eg:He constantly tried to undermine her self-confidence. 他不断地试图破坏她的自信心
◆ He has no self-confidence.他没有任何自信。

confident [con·fi·dent || 'kɒnfɪdənt]
adj. 有信心的, 有把握的

confident 是对对方和对自己都可以，没有范围限制，但是self-confident 只能对自己，指对自己有信心。
另外就是注意名词和形容词的应用。

self-confident和confident的区别

self-confident和confident的区别为：意思不同、用法不同、侧重点不同。一、意思不同1、self-confident：自信的。2、confident：有自信心的。二、用法不同1、self-confident：confident用作表语时，后可接of，about，in或with引导的短语或以that引导的从句，不接动词不定式。2、confident：confident意为“确信的，肯定的”“有信心的，有把握的”，指对自己的未来充满信心，强调建立在事实基础上的自信心。三、侧重点不同1、self-confident：self-confident只能对自己，指对自己有信心。2、confident：confident是对对方和对自己都可以，没有范围限制。

帮忙翻译一段Self-introduction

in the last 90's, there was a girl silently born.Now she is a 16 young girl. during the 16 years , she experienced a lot of things and make her know a lot of truth. Also she became an young appearance , delicate affection and perfectism.This girl is me, strong and self-confidence.Perfect is my pursuit and the happiness is my principle.come on for attending the game,and show my best, i hope every Judges give me the opportunity to display.I will have been always make great effort , thanks!