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
Do you feel stronger?
你感到强壮一些了吗？
I dare you to try.
有种你给我试试看。
The officer in the control tower was very angry when he heard the news,
控制塔上的官员得知这一消息后，非常气愤，