音标:[,kwɔdru'pedəlizəm] ;
quadrupedalism
[,kwɔdru'pedəlizəm]
n.
【人类学】四肢运行

So when we find all these shed teeth of Albertosaurus in Pipestone Creek, it shows us that the Albertosaurus were scavenging, just as any decent meat eater will do, it's meat that doesn't fight back. 所以当我们在派泊斯通溪发现这么多阿尔

发表于:2018-12-28 / 阅读(19) / 评论(0) 分类 侏罗纪搏击俱乐部

Grammar Girl here. Today's topic is What's with those people who talk weird? or regionalisms. Language is constantly changing, and a lot of people have asked me about how and why it happens. This isn't my area of expertise, but I've done a lot of rea

发表于:2019-01-02 / 阅读(61) / 评论(0) 分类 英语语法 Grammar Girl