He felt quite certain of success.是什么意思？

He felt quite certain of success.

他对成功很有把握。

he

pron. 他，它，一个人；n. 雄性动物；

例句
Logic had prevailed and he had abandoned the idea.
最终理智占了上风，他打消了那个念头。

felt

n. 毛毡；v. 摸索( feel的过去式和过去分词 )，触，深感，以为；

例句
She felt as if his words had granted her absolution.
她感觉他的那番话好似给她下了道赦令。

quite

adv. 相当，很，非常，确实如此；

例句
For a novelist, that's quite an accomplishment...
对于一位小说家来说，那是相当了不起的成就。

certain

adj. 某一，必然的，已确定的；pron. [动词用复数]某些；

例句
Paramedics are trained to administer certain drugs.
护理人员们接受了配发某些药物的培训。

of

prep. 关于，属于…的，由…制成；aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气]；

例句
He did have a real knowledge of the country...
他对该国的确知之甚多。

success

n. 成功，成就，好成绩，好结果，成功的人（或物）；

例句
Tom is genuinely appreciative of all the success he's had.
汤姆为他自己获得的所有成功由衷地感激。