Electrostrictive relay
[电] 电伸缩继电器
🧩 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
Bye-bye.
再见。
To wait impatiently for the late bus
焦急地等着迟迟不来的公车
What was to become of them all, he wondered.
他们这些人会怎么样呢？他感到很纳闷。