Trace interval
[计] 跟踪区间, 追踪区间
🧩 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
This is sensational!
太令人激赏了！
If you would have a thing well done,do it yourself.
想把事情来做好，就得亲自动手搞。
Of course. I love sports.
当然。我喜爱体育活动。