Telephoneline concentrator
[计] 电话线集线器, 电话线集中器
🧩 词语组成解析
[计] 电话线
concentrator
['kɒnsenˌtreɪtə]
n. 集中器;集线器;
🗣️ 情景例句
He's upset over the fact that he wasn't promoted this year.
他对今年没有升迁感到恼怒。
Hatred is blind as well as love.
爱情与仇恨同样是盲目的。
I haven't even touched your tooth yet.
我还没有碰到你的牙齿呢。