Rla
[醫][=radiographic lung area]肺部放射照相，放射照相的肺區
??? 情景例句
Give it a try.
試試看。
Well, to tell the truth, I was a little disappointed.
說實話，我有點失望。
We want to catch the eight nineteen to London.
我們要乘8點19分的車去倫敦。