释义
名词noun
- 1Initialism of sun protection factor.
- 2Initialism of single point of failure.
- 3Initialism of spray polyurethane foam.
- 4Initialism of spruce-pine-fir, mixed softwood timber.
形容词adjective
- 1(of laboratory animals) Initialism of specific-pathogen-free.
专有名词proper noun
- 1Initialism of Scottish Police Federation.
- 2(Internet) Initialism of Sender Policy Framework.
- 3Initialism of Singapore Police Force.