POP3
internet & telecomsspecializeduk/pɒpˈθriː/us/ˈpɑːp/abbreviationforPostOfficeProtocol 3: a way oflookingat andcollectingemailsfrom anInternetServiceProvider
POP3协议（一种电子邮局传输协议，是从英特网服务提供商查看和收取邮件的一种方式，Post Office Protocol 3的缩写）Internet terminology
- above/below the foldidiom
- address bar
- affiliate link
- affiliate marketing
- all-you-can-eat
- domain name
- internet
- internet café
- internet-enabled
- interweb
- IP
- keyboard warrior
- refresh
- shopping basket
- unlike
- upvote
- user experience
- utility computing
- UX
- visitor