Ccas
abbr. Council of Colleges of Arts and Sciences 艺术与科学学院委员会; Committee of Concerned Asian Scholars 关心亚洲学者委员会; Computing Center of Chinese Academy of Sciences 中国科学院计算机中心; carrier-controlled approach system 航空母舰控制的飞机进场指挥系统
🗣️ 情景例句
He was my roommate in college.
他是我大学时的室友。
Sorry, sir. But it's our graduation day.
对不起，不过，今天是毕业的日子嘛。
If I were you, I wouldn't have bought that vase.
如果我是你，我就不买那花瓶。