和谐英语

VOA慢速英语:学生在埃及发现新恐龙创造历史

2018-02-11来源:和谐英语
Words in This Story

founders –n. a person who creates or establishes something

paleontology –n. the study of ancient bones

fossilized –adj. organic materials that have been buried and changed so that minerals have replaced all of what was once tissue