Ctsa
abbr. Catholic Theological Society of America 美国天主教社; Coordinated Transportation Service Agency 协调运输服务中介; Crucible and Tool Steel Association 坩锅和工具钢协会
🗣️ 情景例句
See you later.
待会见。
Sorry, sir. But it's our graduation day.
对不起，不过，今天是毕业的日子嘛。
He informed the station at once, but no one there was able to explain the mystery.
他马上把情况报告了该基地，但那里的人没有一个能解释这到底是怎么回事。