Cba
abbr. 中国篮球协会（China Basketball Association）；成本效益分析（ost-Benefit Anlysis）
🗣️ 情景例句
When I first graduated from college.
那时我刚从大学毕业。
Strike while the iron is hot.
见机行事。称热打铁。
No, it's open. It closes at six.
不，还没关。六点才关门。