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
Did you know
你知道
Do you have some change?
你有零钱吗？
In the middle of the night, two boys woke up and began shouting.
午夜前后，有两个孩子醒了，大声叫了起来。