B trace
[电] B台描迹
🧩 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
I don't think I've had the pleasure.
我想我未曾有幸遇见过你。
The watchmaker is near-sighted.
这位钟表匠是个近视眼。
When he was driving along Catford Street recently,
最近，当他正开车在凯特福德街上行驶时，