Doppler radar
[电] 多普勒雷达
🧩 词语组成解析
a. （奥地利物理学家）多普勒的
radar
['redɑr]
n. 雷达;雷达装置;无线电探测器;
🗣️ 情景例句
Hello, Harry. It's nice to meet you.
你好 Harry 很高兴见到 。
I have no idea.
我不知道。
As soon as possible!
越快越好！