U-v
[計]= UltraViolet,紫外線
??? 情景例句
Frankly, neither was I.
坦白的說 ，我當年也不好。
I'm sorry I'm late. I overslept again.
抱歉我來晚了。我又睡過頭了。
I'm going to give her a book.
我想送她一本書。