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 think he will.
我想会的。
I'm afraid you're being too particular about your food.
我害怕你太讲究你的食物。
It looks as if it hasn't been washed following the instructions.
这看起来没按说明来洗。