F-m radar
[电] 调频雷达
🧩 词语组成解析
radar
['redɑr]
n. 雷达;雷达装置;无线电探测器;
🗣️ 情景例句
I can't believe it!
我简直不敢相信！
An empty purse frightens many friends.
曩中无分文，亲友不上门。
Very well, thank you.
很好，谢谢您。