Relay function
[计] 继电器功能
🧩 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
Have you made the reservations for...
你为。。。订了座吗？
Nothing is given so freely as advice.
劝人最容易。
Then she swam to the shore after spending the whole night in the water.
她在海里游了整整一夜才游到岸边。