As he began to earn more and more money, his personality became more and more egotistic.是什么意思？

As he began to earn more and more money, his personality became more and more egotistic.

他的钱越赚越多时, 他的个性也变得越来越自负.

as

adv. 同样地，一样地，例如；prep. 作为，以…的身份，如

例句
As far as I can recall, Patti was a Smith.
我记得帕蒂是姓史密斯的。

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。

began

v. 开始( begin的过去式 )，着手，创始，创办；

例句
He began comically ad-libbing a script...
他即兴调侃起了一段剧本。

to

prep. 向，朝着，到，关于，属于；adv. 朝一个方向的，到某种状态，关闭；

例句
I suggest you leave it to an expert...
我建议你把它留给专家来解决。

earn

vt.& vi. 赚得，获得，赢得，博得；vt. 赚，赚得，获得，挣得，使得到；

例句
I earn enough to push the boat out now and again.
我挣的钱足以时不时摆摆阔了。

more

adv. 更，更多，达到或处于更大的范围或程度，此外，更加；adj. 更多的，（many）的比较级，附加的，额外的；pron. 更多的或附加的人或事物；n. 更多，附加，添加；

例句
It was a Christmas when shoppers passed by expensive silks in favor of more practical gifts.
这是一个购物者不理会昂贵的丝绸衣服而热衷于更实用礼物的圣诞节。

and

conj. 和，与，而且，于是，然后，因此；

例句
I spend a lot on expensive jewelry and clothing...
我花很多钱购买昂贵的首饰和衣服。

money

n. 钱，财富，薪水，款项；

例句
He has spent money with gay abandon...
他肆意挥霍钱财。

his

pron. (he的所有格)他的，(he的物主代词)他的东西；det. 属于他的，用于名词前，自己的，指某人的，上帝的；

例句
He claimed that his parents had abandoned him...
他声称父母遗弃了他。

personality

n. 生而为人，人格，人品，个性，人物，名人；

例句
Serle has a blander personality than Howard...
塞尔的性格比霍华德还要沉闷。

became

v. 变为，成为（ become的过去式 ）；

例句
It became very clear that the incident was not just an aberration, it was not just a single incident.
事实已经很清楚，这件事不是偶发的，它并不是一起孤立的事件。

egotistic

adj. 自我本位的，自负的，自私自利；

例句
Susan and Deborah share an intensely selfish, egotistic streak.
苏珊和德博拉两个人都极端自私和自我。