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
One day, you'll have your own family,
总有一天，你会有你自己的家，
Don't bother.
不用麻烦了。
I'm going to buy a few bananas.
我打算买几个香蕉。