Radar calibration
[电] 雷达校正
🧩 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
You had better study hard.
你最好努力学习。
Let's give him a big hand.
让我们热烈鼓掌。
That might be in your favor.
那可能对你有利。