Eulerian trace
[计] 欧拉迹
🧩 词语组成解析
a. 欧拉的
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
I do...yes, but I have Michelle...
不错……是的 ，但我还有Michelle……
When you're down and blue, go to a comedy.
你灰心丧气的时候，去看看喜剧。
Every time a worker gave up his job, he told the same story.
每次雇工辞职后都叙述着同样的故事。