Gear train
[机] 齿轮系, 齿轮排列
🧩 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
especially when he's a baby.
特别是当他还是个婴儿的时候。
Would you light my cigarette?
你能替我点燃香烟吗？
and another group were disturbed for an equal period of time but when they were no exhibiting eye-movements,
另一组人也是连续几夜被叫醒，但是在眼球队没活动时被叫醒的。