Spn
abbr. 业务提供者网络（Service Provider Network）；最短进程优先（Shortest Process Next）
🗣️ 情景例句
Have you ever held a secretarial position?
你曾当过秘书吗？
May I try it on?
我能试试吗？
Are you going to make another?
您准备再拍一部吗？