Peripheral unit
[计] 外围设备, 外部设备
🧩 词语组成解析
peripheral
[pə'rɪfərəl]
adj. 外围的;次要的;（神经）末梢区域的;
n. 外部设备;
peri 外层 + pher 带来 + al 属于...的 → adj.外围的;n.外围设备
unit
['ju:nit]
n. 单位，单元;装置;个体;[数]单位数;
🗣️ 情景例句
Please come and see me in my office on the 20th floor.
请到二十楼我的办公室来见我。
No way!
休想！
In spite of this, some people -- including myself -- were surprise by a recent exhibition of modern sculpture.
尽管如此，最近举办的一次现代雕塑展览还是使一些人（包括我在内）大吃了一惊。