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 know you 're a CPA.
我知道你是一位会计师。
I only regret that I have but one life to give for my country.
我抱憾的是，只有一次生命能献给祖国。
It's very smart.Short skirts are in fashion now.
它很时髦。短裙现在很流行。