Radiogoniometer
n. 无线电罗盘\\n[电] 无线电测角计
🗣️ 情景例句
Thank you.
谢谢。
To have money is a fear, not to have it a grief.
有钱使人担心，没钱使人伤心。
Yes, we have been interested in new system.
是的，我们对新系统很感兴趣。