Uv
abbr. 紫外的（ultraviolet）
🗣️ 情景例句
He said they need a new book of photographs,
他说他公司需要一本新的摄影集，
Who is the head of this government?
谁是这政府的首长？
There's no need to be worried. We're both fine.
没有必要嘛。我们两个都挺好。