请问下,这个句子逗号后面的as…as是什么用法?Theyusedtoseethemselvesasvouchingfortheirproduct,asactingasa"gatekeepertothecapitalmarkets"andprovidingavaluablesocialrole.

Question

请问下,这个句子逗号后面的as …as是什么用法?
They used to see themselves as vouching for their product,as acting as a "gatekeeper to the capital markets" and providing a valuable social role.

Answer 1

They used to see themselves as vouching for their product,as acting as a "gatekeeper to the capital markets" and providing a valuable social role.
他们将自己看做产品的担保,就像‘资本市场的守门人’一样,并作为一个重要的社会角色.
as +acting +as 起着什么样的作用