Circular trace
[电] 圆形轨迹
🧩 词语组成解析
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
It has a full basement,
全地下室，
Every man is the son of his own works.
种瓜得瓜，种豆得豆。
It was not that Bruce always underestimated difficulties.
这并不是说布鲁斯总是低估困难，