Trace analysis
[计] 跟踪分析, 曲线分析\\n[化] 痕量分析
🧩 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
When is the wedding?
什么时候举行婚礼呢？
Gossiping and lying go hand in hand.
搬事弄非者，必是撒谎人。
Before they were replaced by steamships,
在蒸汽船取代帆船之前。