他们的发现令自己震惊。一些鸽子似乎用汽车高速公路交叉点和地界标来回忆起它们处在哪里。

Their findings left them in shock. It seems that some pigeons use motorway junctions and landmarks to remember where they are.

youdao

在12点左右到达唐古拉山口之前，我们都是行驶在青海省的地界上。

Before arriving at the stop of TangGuLa Mountains Pass, we are still running inside the scope of QingHai.

youdao

在12点左右到达唐古拉山口之前，我们都是行驶在青海省的地界上。

Before arriving at the stop of TangGuLa Mountains Pass, we are still running inside the scope of QingHai.

youdao