深網，看不見的網絡，或隱藏的網絡是萬維網的一部分。
The deep web, invisible web, or hidden web are parts of the World Wide Web whose contents are not indexed by standard web search engines for any reason.深網，看不見的網絡，或隱藏的網絡是萬維網的一部分。
The deep web, invisible web, or hidden web are parts of the World Wide Web whose contents are not indexed by standard web search engines for any reason.