Operational relay
[计] 运算继电器
🧩 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
Yes, Tom sure knows how to throw a party.
是的，汤姆的确是搞派对的能手。
My aunt will come to live with me for some days.
我阿姨会来和我住一些日子。
Where do you want me to sign?
你要我签在哪里？