Semiactive repeater
[电] 半活动转发器
🧩 词语组成解析
半主动的, 半活动的
repeater
[ri'pi:tə]
n. 连发枪，打簧表;转电线圈;
🗣️ 情景例句
Fortunately, I found his house at once.
很幸运地，我立刻找到他家。
An ambulance will be here in no time.
救护车马上就到。
Why are there three prices quoted for this part?
这种零件为什么有三种不同的报价？