Remote concentrator
[计] 远程集线器
🧩 词语组成解析
concentrator
['kɒnsenˌtreɪtə]
n. 集中器;集线器;
🗣️ 情景例句
I am looking forward to Christmas.
我盼望着圣诞节的到来。
We're in the same boat.
我们处境相同。
The daily exercises lasted only eleven minutes and I proposed to do them early in the morning before anyone had got up.
早锻炼一共只有11分钟，我打算在别人起床之前进行。