Cogo
abbr. coordinate geometry 并列几何学
🗣️ 情景例句
With your background and experience,
依你的背景和经验，
We can assure you that our products are the most outstanding ones on the market today, and we offer a five-year guarantee.
我们可以向您保证我方产品是当今市场上最好的，并且可提供5年保修期。
Later we learnt that there was a very important person on board.
后来我们才得知，飞机上坐了一位非常重要的人物。