Sliding gear
[机] 滑动齿轮
🧩 词语组成解析
a. 滑行的, 变化的\\n[机] 滑动
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
That'll be fifty-five dollars and twenty cents.
一共55元2角。
I must say that I'm a little at a loss as to how to introduce them.
我必须表明对于如何介绍他们，我有点不知所措。
Our standard order is 500cases at a time.
我们的标准订量是一次500箱。