Rfa
abbr. request for applications 应用要求; radio frequency authorization 无线电频率授权; radio frequency attenuator 无线电频率衰减器; request further airways 要求更远的航线
🗣️ 情景例句
and I'll think of a surprise.
我来想出一个惊喜。
Congratulations on your success.
恭喜你成功。
After that day they were separated, never to see each other again.
那日一别，他们再没重逢。