George has made himself cheap by his dishonorable behaviour.是什么意思？

George has made himself cheap by his dishonorable behaviour.

乔治品行不端,使自己名声扫地.

George

n. 男子名；

例句
She knew many theatrical personalities and had worked, among others, with George Bernard Shaw.
她认识许多戏剧界人物，并与乔治·萧伯纳等很多人共过事。

has

v. 有( have的第三人称单数 )，（亲属关系中）接受，拿，买到；

例句
...the operation a patient has had.
病人做过的手术

made

adj. …制的，（人工）做成的，拼成的，虚构的，保证成功的；v. 使(make的过去式和过去分词)；

例句
Single people are treated as an aberration and made to pay a supplement.
独身者被当成异类，而且要付一笔额外的费用。

himself

pron. （反身代词）他自己，（用以加强语气）他亲自，他本人；

例句
He pleaded guilty before a court martial to absenting himself without leave.
在军事法庭上他对自己擅离职守表示服罪。

cheap

adj. 便宜的，廉价的，劣质的，低劣的，小气的，可鄙的；adv. 便宜地，卑鄙地；

例句
There is an abundant supply of cheap labour...
廉价劳动力供应充足。

by

prep. 在…旁边，表示方式，由于，经过；adv. 经过，表示保留或保存时用，短暂拜访；

例句
...expensive make-up that we saw being advertised by a beautiful model...
我们所见的由一位漂亮模特代言的昂贵化妆品

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。

dishonorable

adj. <美>不名誉的；

例句
It is dishonorable to shirk military service.
逃避兵役是可耻的.

behaviour

n. 行为，举止，（人、动植物、化学药品等的）表现方式，态度；na. “behavior”的变体；

例句
...homosexuals, whose sexual behaviour is still accounted sinful by the church.
其性行为仍然被教会认为是罪孽深重的同性恋者