Weber is challenging his audience to question their own beliefs.是什么意思？

Weber is challenging his audience to question their own beliefs.

韦伯正要求观众们反思质疑各自的信仰。

Weber

n. 韦伯（磁通量单位），伏秒；

例句
Objective : To identify gene mutation in a family with Weber - Cockayne type epidermolysis bullosa simplex ( WC - EBS ).
鉴定单纯型大疱性表皮松解症Weber -Cockayne 亚型 一家系中的基因突变位点.

is

vt.& vi. 是（be的三单形式；n. 存在；

例句
Bollinger 'RD' is a rare, highly prized wine.
博林格RD香槟是一种名贵的备受推崇的葡萄酒。

challenging

adj. 挑战性的，引起兴趣的，令人深思的；v. 挑战，质疑(challenge的现在分词)；

例句
He left a note at the scene of the crime, challenging detectives to catch him...
他在犯罪现场留了个条儿，向警探挑衅。

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。

audience

n. 观众，听众，读者，读者，接见，拥护者，爱好者；

例句
The audience laughed and applauded...
观众边笑边鼓掌。

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。

question

n. 问题，疑问，怀疑，议题；vt. 问（某人）问题，对（某事物）表示[感到]怀疑；

例句
...certain assumptions which are accepted without question as absolute truths.
某些未经质疑就被作为绝对真理而全盘接受的假设

their

pron. 他（她，它）们的，在提及性别不详的人时，用以代替 him 或 her；

例句
Their permissiveness toward their children reflects the wild abandon of their own lives.
他们对孩子的放任折射出他们自身生活的放浪形骸。

own

n. 自己的事物，自己人；vt. 拥有，承认；vi. 承认；adj. 自己的，特有的；

例句
Their permissiveness toward their children reflects the wild abandon of their own lives.
他们对孩子的放任折射出他们自身生活的放浪形骸。

beliefs

n. 信，信任（belief的复数形式）；

例句
He does not think that his beliefs make him any worse than any other man.
他觉得自己的信仰并不让他比其他人更邪恶。