Casso
abbr. Command Active Sonobuoy System 指令主动声呐浮标系统（机载反潜侦察器）; Connecticut Association of Secondary Schools 康涅狄格中等教育协会
🗣️ 情景例句
Well, then why are you so sad?
那你为什么如此难过？
Just a minute and I'll see if there are any flights.
等一下，我来看看有没有班机。
Just for entertainment.
只是为了消遣一下。