Electrical relay
继电器
🧩 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
Any discount, OK?
可以打个折扣吗？
Many a little (or pickle) makes a mickle.
积少成多。
Come with me, Mr Tiger, said the monkey. You'll see him yourself.
“跟我来，老虎先生，”猴子说，“你自己见见他吧。”