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
How wonderful! A boy or a girl?
太好了！ 男孩还是女孩？
He equipped all his children with a good education.
他使所有的子女都受到良好的教育。
Next Annie took me by the hand and taught me how to jump.
接着，她又拉着我的手，教我如何跳。