Fluoro-
[医]氟, 荧光
🧩 词语组成解析
氟代
🗣️ 情景例句
I'd like two cheeseburgers all-dressed, please.
我的奶酪汉堡什么料都要。
No safe wading in an unknown water.
未知水深浅，涉水有危险。
Betty and Susan are talking on the telephone.
贝蒂和苏珊正在通电话。