Oon
abbr. 面向对象的数值计算（object-oriented numerics）
🗣️ 情景例句
It's been very nice talking to you.
很高兴与你交谈。
Would you please make my reservation to Chicago for tomorrow?
请帮我预订明天去芝加哥的座位好吗？
Hello! Dad?
喂！爸爸？