Radar navigation
雷达导航
🧩 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
Hmmm. It is wrong.
嗯嗯。是不对劲。
Are you clear in your own mind what you ought to do.
你自己是否清楚该做什么？
He was not a bit tired.
他一点也不累。