as求解,在线等themostsavagecontroversiesarethoseaboutmattersastowhichthereisnogoodevidenceeitherway.后面这个从句是修饰controversies还是matters啊,as在这儿是什么意思啊?

Question

as 求解,在线等
the most savage controversies are those about matters as to which there is no good evidence either way.
后面这个从句是修饰controversies 还是matters啊,as在这儿是什么意思啊?

Answer 1

最粗暴的争论就是关于那些无论怎样都没有证据的事情.
从句 there is no good evidence either way 修饰 matters.
as to 至于,关于；就……而论