Catts
abbr. California and Texas Telecommunications System 加利福尼亚和得克萨斯电信系统; computer-assisted teaching training system 计算机辅助教学培训系统
🗣️ 情景例句
When does he arrive?
他什么时候到？
Goodbye, it was nice meeting you.
再见，很荣幸认识你。
In the evenings he studied hard for his exams, and most mornings he took tourists around Oxford.
他晚间努力学习，以应付考试，而大多数早上，他则带领游客在牛津大学参观。