Sepp
abbr. secure electronic payment protocol 安全电子支付协议; Simplified Employee Pension Plan 简化的雇员养老金计划; Simplified Employee Pension Plan 简化职员退休金规划; self-exciting point process 自激励点处理（法）
🗣️ 情景例句
I would like a room on the 5th floor.
我想在五楼要一个房间。
How much will the hospital bill be?
住院费大概是多少钱？
Who do you think you are?
你以为你是谁？