bering bridge

基本解釋

I first came to North American in prehistoric times when I crossed the Bering Strait land bridge from Eurasia.
在史前時(shí)期，我從歐亞大陸穿越白令海峽、走過(guò)陸地、橋第一次來(lái)到了北美。
Eventually, the humans found the bridge across the Bering Sea, about 2,000 years before the hyenas themselves, along with many other larger animals, died out.
最后，在鬣狗和許多大型動(dòng)物滅絕前2，000年左右的時(shí)間，人們發(fā)現(xiàn)了橫穿白令海峽的橋。
At that time, huge ice sheets occupied northern lands and consequently sea levels were much lower creating a land bridge between Asia and North America called the Bering land bridge.
那時(shí)，北方的陸地被巨大的冰原覆蓋，因此海平面低很多，于是在亞洲和北美洲之間形成了一個(gè)大陸橋，即白令海峽大陸橋（Bering land bridge）。