Cbos
(cbo 的复数) 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
The advanced class starts at ten o'clock.
高级健身课十点钟开始。
May I borrow your book?
我能借你的书吗?
I don't know if I'll have the patience.
我不知道我有没有耐心。
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