Trace interval
[计] 跟踪区间, 追踪区间
🧩 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
And this is my sister Susan and her husband Harry Bennett
这是我妹妹Susan和她丈夫Harry Bennett
He who makes no mistakes, makes nothing.
不犯错，将一事无成。
Sun Huilin is Chinese, Peter is Australian, Lynn is from Greece and I'm from Britain.
孙辉林是中国人，彼得是澳大利亚人，林恩是希腊人，我是英国人。