Trace exception
[计] 追踪异常
🧩 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
The real discussion comes tomorrow.
明天才会正式商谈。
What's your counter-offer?
您的还价是多少？
I was born in England -- in a small town near London.
我生于英格兰--伦敦城附近的一个小镇。