Peripheral trunk
[计] 外围总线
🧩 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
🗣️ 情景例句
I'm not so young anymore.
我不再那么年轻了。
How often did I tell you not to speak so loud?
我告诉你多少次不要讲话这么大声?
I went on walking, bending down because the roof of the cave was not very high.
因为洞顶不是很高，我继续弯着腰往前走。