Reduction gear
[化] 减速齿轮\\n[医] 减速齿轮
🧩 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
He turned over his company to his son last year.
去年他把公司交给儿子管理。
I think dimes and quarters will do.
我看1角和2角5分的硬币就可以了。
I'm tired, said my younger brother as he climbed up to join me.
“我累了，”我弟弟边说边爬上岩石和我汇合。