Afterward,the boy became a very famous artist.是什么意思？

Afterward,the boy became a very famous artist.

后来,这男孩成为一个很有名的艺术家。

afterward

adv. <美>以后，过后；

例句
Kilpatrick and Betty appears in court to deny that afterward has the adulterous love affair.
基尔帕特里克和贝蒂随后出庭否认发生婚外恋.

the

art. 指已提到的人（物），指说话人与听者已知的人（物），用于独一无二的事物前，与形容词最高级和序数词连用；

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

boy

n. 男孩，少年，儿子，小伙子，家伙，服务员；

例句
Some parents believe a boy must learn to stand up and fight like a man.
有些父母认为男孩子必须学会像男子汉一样顶天立地，勇于抗争。

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。

very

adj. 很，非常，恰好是，正是，十足的，特有的；adv. 很，非常，充分，完全；

例句
Most people have very little difficulty in seeing why a Van Gogh is a work of genius.
多数人不难理解为什么凡·高的作品是天才之作。

famous

adj. 著名的，出名的，〈古〉一流的，极好的；

例句
Venice abounds in famous hotels...
威尼斯有许多知名的酒店。

artist

n. 艺术家，画家，能手，骗子；

例句
Eight drawings by French artist Jean Cocteau will be auctioned next week...
下周法国画家让·科克托的8幅作品将被拍卖。