Caos
abbr. Completely Automatic Operational System (Lockheed Aircraft Corp.) （洛克希德飞机公司）全自动操作系统
🗣️ 情景例句
I hope you're hungry.
我希望你饿了。
May I borrow your book?
我能借你的书吗？
It took years of hard work to speak good English.
讲一口流利的英语需要多年的刻苦操练。