Radar astronomy
雷达天文学
🧩 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
Good night, Grandpa.
晚安， 爷爷。
How would you like to proceed with the negotiations?
你认为该怎样来进行这次谈判呢？
I've got it.
我懂了。