Uca
abbr. upper control area 上部控制区
🗣️ 情景例句
I hope you've brought your pictures along.
我希望你带了你的照片一起来。
No one can have all he desires.
无人能有所欲有。
But the claim made by a local authority to recover the cost of salvaging a sunken pie dish must surely be unique.
但某地当局为打捞一只焙制馅饼的盘子提出索赔，倒是件新鲜的事儿。