Relay system
[计] 继电器系统, 中继系统
🧩 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
Well, what do you want to do?
那你想干什么？
Speak well of your friend, of your enemy say nothing.
要赞美朋友，莫提及敌人。
Yes, they are.
是的，他们也是。