Relay circuit
[计] 继电器电路
🧩 词语组成解析
relay
[rɪ'lɛi]
n. 接替人员，替班;传递;接力赛;继电器;
vt. 转播，传达;用驿马递送，使接替;分程传递;
🗣️ 情景例句
Could I trouble you for directions?
打扰了，我想问问路。
Did you go to the park yesterday?
你昨天去公园了吗？
He was constantly on the move, drawing the Danes after him.
他的部队不停地移动，牵着敌人的鼻子，让他们跟着跑。