Trace ability
[计] 跟踪能力, 追踪能力
🧩 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
Right. Would you give me room service, please?
好。请接房间服务部好吗？
Troubles never come singly.
祸不单行。
I would like to give you an example, but fortunately I cannot do so.
我愿为你举个例子，但幸亏我举不出。