Hyperboloidal gear
[机] 双曲线面齿轮, 歪斜齿轮
🧩 词语组成解析
a. 双曲面的,北极的
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
He is liked very much because of his courtesy.
他由于彬彬有礼而颇获好感。
I will be in between six and eight.
我6点至8点都在。
Don't move!
不许动！