Selector repeater
[电] 选择转发机
🧩 词语组成解析
selector
[si'lektə]
n. 选择者，选择器;
repeater
[ri'pi:tə]
n. 连发枪，打簧表;转电线圈;
🗣️ 情景例句
How long does it take?
要花多久时间？
Man will conquer nature.
人定胜天。
What's wrong with it?
怎么了？