Fluoro-
[医]氟, 荧光
🧩 词语组成解析
氟代
🗣️ 情景例句
Fine. Good-bye.
好的，再见。
When one is about to act, one must reason first.
凡事要先思而后行。
Would you tell me your phone number?
你能告诉我你的电话号码吗？