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
Mary, I'm glad you called me.
Mary，很高兴你给我打电话。
Labour is the capital of our working men.
劳动力是劳动人民的资本。
I'm tired. I'm going home now. Goodnight!
我累了。我要睡觉了。晚安！