Camarasaurus
圆顶龙
🗣️ 情景例句
Right.
是的。
Your friend was here a week ago,wasn't he?
一个星期前，你的朋友曾在这里，是不是？
as Walter Sullivan has put it in his excellent book, We Are not Alone.
正如沃尔特·沙利文在其杰作《我们并不孤独》中阐述的。