Calymene
n. 【古生物】隐三叶属, 隐头虫属
🗣️ 情景例句
Yup.
是的。
I would like you to call me.
我要你打电话给我。
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。