Performance trace
[计] 性能追踪
🧩 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
Good luck, Son.
祝你好运 ，孩子。
Where the water is shallow, no vessel will ride.
水浅无船行。
The factory has been there for several years.
这家工厂在那儿已有好几年了。