Impulse repeater
[电] 脉冲转发器
🧩 词语组成解析
repeater
[ri'pi:tə]
n. 连发枪，打簧表;转电线圈;
🗣️ 情景例句
Oh, and the bands and the music.
还有那乐队和音乐。
The place is too stony for farming.
这地方太多石块，不适合耕种。
How did the bees know exactly in which diection to fly?
蜜蜂是怎样确切地知道朝哪个方向飞呢？