Electronic relay
[电] 电子继电器
🧩 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
was supposed to be made into a community center
原计划改成一个社区交谊中心
One half of the world does not know how the other half lives.
贫富不相知。
It happens every night. The noise wakes me up. Would you please not do this?
每晚都这样。这声音总吵醒我！请你别这样，好吗？