Timing gear
[化] 定时齿轮
🧩 词语组成解析
timing
['taimiŋ]
n. 时机掌握;配光;记时;定时;
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 just calling to confirm your appointment tomorrow at 3:00 p.m.
我打电话确认明天下午3点你约定的时间。
He's good at lifting weights.
他善于举重。
They employed him as a consultant.
他们雇用他为顾问。