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
A table spoon is much bigger than a teaspoon.
汤匙要比茶匙大得多。
Behind bad luck comes good luck.
塞翁失马，焉知非福。
In spite of this, she often appears on the stage as a young girl.
尽管如此，她却常在舞台上扮演小姑娘。