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
Guess what?
你猜怎么的？
Which do you prefer, fishing or mountain-climbing?
钓鱼和登山，你更喜欢哪一个？
No, we must stay here and find our lunch.
“不，我们必须留在这儿并找到我们的午饭！”