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
That's a little more than we had planned.
这比我们计划的多了一些。
How long does it take to get there?
到那里要多少时间？
He called out to the children and threw the ball back to the bank.
他大声叫着那些孩子，把球扔回到岸上。