Concentrators
(concentrator 的复数) n. 集中者, 浓缩器, 选矿机\\n[计] 集线器, 集中器
🗣️ 情景例句
with my own two hands, practically.
差不多是独自完成的。
I wonder if you are on my side.
我不知道你是否站在我这边。
It has sailed across the Atlantic many times.
它已经多次横渡大西洋。