Instantaneous relay
[电] 瞬时继电器
🧩 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
Tomorrow is another day.
有明天就有希望。
He doesn't like the idea of going to bed early.
他不喜欢早睡觉。
I'm very sorry, but I can't come.
但很抱歉，我不能来。