Relay calculator
[计] 继电器式计算器
🧩 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
Let's do lunch sometime.
什么时候我们一起吃午饭吧。
Could you speak slower?
你能说得慢一点吗？
I was standing at the back, so I couldn't see very well.
我站在后面，看不清。