Trace program
其它 Other[计] 跟踪程序
🧩 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
Have you?
你呢？
There is no work to be found.
这里找不到工作。
She will be arriving this evening and intends to stay for a few days.
她将于今天傍晚到达，并准备住上几天。