英语语法分析

One extinct hamster of Cricetus, for example, lived in North Africa during the Middle Miocene, but the only extant member of that genus is the common hamster of Eurasia.

一个灭绝仓鼠的Cricetus，例如，生活在北非，中东中新世期间，但现存的唯一成员，这是共同的属仓鼠欧亚大陆。