Contour tracing
[计] 轮廓跟踪
🧩 词语组成解析
contour
['kɔntuə]
n. 外形，轮廓;（地图上表示相同海拔各点的）等高线;概要;电路;
vt. 画轮廓（等高线）;
adj. 显示轮廓的;
n. 描摹, 描图, 追踪\\n[计] 跟踪
🗣️ 情景例句
Yes, you are through with it. I hope you will enjoy your stay in China.
是的，检查完毕。希望您在中国过得愉快。
Experience keeps a dear school,but fools learn in no other.
经验学校学费高，愚人旁处学不到。
I have the right to know.
我有权知道。