Packet repeater
[计] 包重发器, 包中断器
🧩 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
To help scrub the building interior clean.
帮忙把建筑的内部擦洗干 。
Please accept my congratulations on your promotion.
请接受我对您提升的祝贺。
Who was first? Who was second? Who was third?
谁是第一？谁是第二？谁是第三？