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
I didn't think of that. Thanks.
我倒没有想到这个法子。谢了。
When you visit an American home.
在你访问一户美国人家时
There was no trace of fingerprints, but the inspector found a dirty red bundle that contained jewellery which the old lady said was not hers.
巡官没有发现指纹，却发现了一个装有珠宝的、肮脏的红包袱。老妇人说那不是她的。