Relay receiver
[电] 继电器接收器
🧩 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
It's OK. I'm sure they meant well,
没有关 。我敢说他们有心帮忙
Did you go swimming yesterday?
你昨天去游泳了吗？
Thank you, sir.
谢谢，先生。