Perico
abbr. Program Evluation and Review Technics (plus) Cost Analysis 方案评估技术及成本分析
🗣️ 情景例句
I'm serious, Philip.
我是认真的， Philip。
It is too late to shut the stalbe door when the steed is stolen.
失马锁厩，为时已晚；贼去关门，为时已迟。
They're said to be very good. What time does the performance start?
据说他们很棒。演出什么时候开始？