Fluoro-
[医]氟, 荧光
🧩 词语组成解析
氟代
🗣️ 情景例句
The pleasure is mine.
认识你是我的荣幸。
He that boasts of his own knowledge proclaims ignorance.
夸耀知识实乃无知。
If they are not brought to the surface soon they may lose their lives.
如果不把他们尽快救到地面上来，他们就有可能丧生。