Cavu
abbr. 云高及能见度无限；晴朗与能见度极好（Ceiling and Visibility Unlimited）
🗣️ 情景例句
I'd like that, but ...
我很想去， 但是……
Working without a plan is sailing without a compass.
工作没有打算，犹如航海没有罗盘。
Would you be kind enough to sign our visitors book?
请在来宾簿上签名好吗？