crown of tooth

• 齿尖,齿顶

crown of tooth的用法和样例：

例句

1. The modifications of gear tooth profiles like tooth thickness, tooth tip and edge chamfers and root fillet radius are easily manipulated in a editing window.
   如齿厚，齿尖和边缘倒角及根圆角半径齿轮齿廓的修改很容易操纵的编辑窗口。
2. I've had one of my teeth crowned.
   我的一颗牙齿镶了假齿冠。
3. He cracked his crown on a microphone during a performance.
   他在一次表演中在麦克风上把齿冠打破了。