Fls
(fl 的复数) abbr. 焦距（focal length）；外国语（foreign language）；[物]呎朗伯（亮度单位）；佛罗里达州（美国州名, Florida）
🗣️ 情景例句
I frankly don't know what to do about it.
我真不知道该怎么解决。
What's your nationality?Are you a French?
你的国籍是什么？你是法国人？
Look at the snow! It's thick, isn't it?
瞧这雪！雪很厚，是吧？