Reducing gear
[化] 减速齿轮
🧩 词语组成解析
n. 减低；减轻体重法, 减肥法
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
I'm happy to have this chance to meet with you. Mr. Howard Yang.
杨先生，非常高兴能有机会认识你。
If it doesn't rain tomorrow, I think I'll go shopping.
如果明天不下雨的话，我打算购物。
His average speed had been 301 miles per hour.
他的平均时速实际是301英里。