Perpheral
n. 外围;外设
🗣️ 情景例句
It's Zhao, Z-H-A-O.
姓赵，Z-H-A-O。
I ate 2 peaches.
我吃了两个桃子。
Thus one simple fact, a change in the number of bison, had an effect on the whole wildlife chain of the plains.
因此，出现了这样一个简单的事实--野牛数目换的变化对平原的整个野生生物链都产生了影响。