Rf
射频, 测距计, 测远仪\\n[计] 射频
🗣️ 情景例句
You never looked better.
再漂亮不过了。
I am sorry Mr. Chen is unavailable, would you like to speak to anyone else?
抱歉陈先生不在，你要不要跟其他人讲话？
A gust of wind swept the bed off the roof and sent it crashing into the courtyard below.
一阵大风把床从屋顶上刮了下来，把它摔碎在下面的院子里。