“Coren”簡單造句，Coren造句子

Coren explains the hug in nature is restrictive and may annoy or frighten a dog.

Coren教授説，*知道的是自己在他們社會羣體中的地位，他在*羣中是位高還是位低。

What dogs do know, said Professor Coren, is their position within their social group, whether they are at the top or the bottom of their pack.