🧩 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
As soon as I recover from my nervous breakdown.
只等我从神经崩溃中恢复过来。
Fire and water are good servants, but bad masters.
水火是忠仆，造灾成元凶。
We are so familiar with the fact that man ages,
我们对人总是要衰老的现象并不陌生，