Trace function
[计] 跟踪功能
🧩 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
He's not as lucky as I am
他不像我这样幸运地
I'd rather have some tea,if you don't mind.
我想要一些茶,如果你不介意。
What would you prefer to do?
你喜欢看点什么？