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
Are you prepared to make a ten-percent down payment?
你打算缴纳10%做为自备款吗？
Her mirror might crack if she uses it too much!
如果她用得太过分了，她的镜子可能会坏掉哩。
You can see how it is now. I can't possibly wear it.
你可以看看它现在成了什么样子了。我不可能穿它了。