Sipp
abbr. Service Interface and Protocol processing unit 业务接口和协议处理单元; Service Interface and Protocol processing unit,业务接口和协议处理单元
🗣️ 情景例句
Malcolm, please.
请叫我Malcolm吧。
Little boats must keep the shores.
小船不能航行远。
That's a big box. Is it heavy? Please let me help you.
这是个大盒子。重吗？让我来帮你。