Contour filling
[医] 牙形充填
🧩 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;
filling
['filiŋ]
n. 装满，填满;填充物;（糕点内的）馅;（织品的）纬纱;
v. 填满(fill的ing形式);
🗣️ 情景例句
Nets for tennis and badminton and so on.
有网球和羽毛球用的网等等。
The shore man is carrying a heavy load.
码头工人在搬运沉重的东西。
But I can't find it. I think I've lost it.
但我现在找不到了。我想我弄丢了。”