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
We really appreciate it.
我们实在很感激。
In all things, it is better to hope than to despair.
凡事抱希望为佳，不应悲观而失望。
which is, in fact, much more complicated.
地震波的运动实际比这要复杂得多。