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
I'd like to keep her, too.
我也愿意收留她。
Happy is he who knows his follies in his youth.
记得青年时所做的愚笨事的人是幸福的。
He has quite a few friends.
他有不少的朋友。