Return relay
[计] 返回继电器
🧩 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
What kind of exercises do you like to do?
你喜欢什么锻炼方式？
How thick is the ice here?
这儿的冰有多厚？
Gandhi returned to India in 1915 and was honoured as a hero.
甘地于1915年回到印度时，被推崇为英雄。