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
but they probably had other things on their minds.
但他们也许还有其他的事想要做。
A drowning man will catch at a straw.
溺水者见草也要抓；急何能择。
Look at the sun! It's very bright.
瞧，阳光灿烂！