Ppsa
abbr. Pan-Pacific Surgical Association 泛太平洋外科医生协会; prepaid service agent 预付费业务代理
🗣️ 情景例句
I'm going somewhere else this evening.
今晚我要去另外一个地方。
Where the water is shallow, no vessel will ride.
水浅无船行。
to work or worry about trifling things at the weekend.
在周末再让他们为琐事而动脑子和忧虑。