Rotary stepping relay
[电] 旋转步进继电器
🧩 词语组成解析
[计] 步进式, 改变
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
You can play it practically anywhere. How good are you at it, Mr. Lu?
你可在任何地方练习球。陆先生，你擅长乒乓球吗？
I have been working too hard; it's time I relaxed.
我太疲劳了，该在这里休息一下。
But none of them has been turned to stone yet!
但到目前为止还没有一个变成石头呢！