Cbo
abbr. 通道总线输出（Channel Bus Out）；首席商务官（Chief Business Officer）；银行总监 （Chief Banking Officer）；国会预算局（Congressional Budget Office）
🗣️ 情景例句
How are you feeling?
你感觉怎么样？
I'd better be going.
我得告辞了。
The spheres had been magnetized and attracted or repelled each other all the time.
金属球经过磁化，互相之间不停地相互吸引或相互排斥。