Trace package
[计] 跟踪程序包
🧩 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
Oh, you really had a bad day.
哦 你们真的没玩好。
He has a dog.
他有一条狗。
Yes, do please. That's a good idea.
对，就谈这个。那是一个好主意。