Electronic tube relay
[电] 电子管继电器
🧩 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
With great tact, Lily said that it was time for her to go.
莉莉机智地说她该走了。
My sister was born in nineteen thirty-eight.
我的妹妹是一九三八年出生的。
I think that's a good idea.
我认为那是个好主意。