Radar trace
[电] 雷达迹
🧩 词语组成解析
radar
['redɑr]
n. 雷达;雷达装置;无线电探测器;
trace
[tres]
vt. 跟踪，追踪;追溯，探索;探索;查找;
vi. 沿着一小径或道路前进;可以追溯的;
n. 痕迹，踪迹;微量，极少量;[植]（脉）迹;痕迹;
trace(draw)→回溯
🗣️ 情景例句
That's not an overstatement. As I said, these are only the main ones. There are many others.
你这样说一点也不夸张，我只是说了几个重要的节日，还有很多没有提及呢。
Every man has a fool in his sleeve.
聪明一世，糊涂一时。
What's the matter with your foot, Jane?
珍妮，你的脚怎么了？