Gear cutter
[机] 切齿刀, 切齿机
🧩 词语组成解析
gear
[ɡɪr]
n. 齿轮;排挡;传动装置;衣服 ;
vi. 接上;调和;
vt. 使适应;装上齿轮;用齿轮连接;
🗣️ 情景例句
you are about to become Susan Bennett--
即将成为Susan Bennett
I went there on business.
我出差到那儿。
Let me tell you about our product.
关于产品一事让我向你说明。