Trace implementation
[计] 追踪实现
🧩 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
implementation
[,implimen'teiʃən]
n. 成就;贯彻;implement的变形;安装启用;
🗣️ 情景例句
He has an old head on young shoulders.
他年轻又有见识。
To make enemies, talk; to make friends, listen.
要成仇敌，多讲；要成朋友，多听。
The Officer went through the case with great care.
那位官员十分仔细地把箱子检查了一遍。