Contour-chasing
n. (沿地形的)超低空航行
🧩 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;
[建] 周镂
🗣️ 情景例句
my friends were giving me a party,
我的朋友们为我举办了一个派对时，
Don't forget to cable to let us know you arrived safely.
不要忘记在你安全地到达后打电报让我们知道。
How did the bees know exactly in which diection to fly?
蜜蜂是怎样确切地知道朝哪个方向飞呢？