Reversing gear
[机] 回动机构, 回动装置
🧩 词语组成解析
a. 回动的\\n[化] 换向
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
Thank you. I will be there on time.
谢谢你，我会准时到的。
He who pleased everybody died before he was born.
众口难调。
Yes. I was a little ill.
是的，我有点不舒服。