POP
abbreviation
1.1
- persistent organic pollutant持久性有机污染物。
1.2
- （亦作PoP）(in computing) point of presence, denoting equipment that acts as access to the Internet（计算机用语）接入点。
1.3
- (in the UK) Post Office Preferred, used to specify the size of envelopes and other items（英国）（用于指定信封和其他物品大小尺寸）邮局推荐的。
1.4
- Computing Post Office Protocol【计算机】邮局协议。