问题描述： 用英文表达关于恐龙 的知识 1个回答 分类：英语 2014-10-09 问题解答： 我来补答 There were a lot of kinds of dinosaurs. Like saurischia,Ornithischia and plesiosaur. Some dinosaurs are small, and some are big. Some eat meat and some eat leaves. 选我吧,求你了,都是我一个字一个字打出来的 展开全文阅读
