学问“这个词就是，这位作者在攻击，那些四次吹嘘似是而非的学问的人。”

Gnosis Gnosis is the word for knowledge here, and this guy is attacking people who are going around boasting about falsely called knowledge.

youdao

选择域名有大量的学问，其重要的一点是尽量选择包括关键词的域名。

Choose a domain name has a lot of knowledge, its important point is that as far as possible options include keywords domain name.

youdao