fossil [ˈfɒsl]以下由轻松背单词网站提供
单词级别第6级基本释义n.化石,食古不化的人,老顽固英英释义a bone , a shell or the shape of a plant or animal which has been preserved in rock for a very long period参考例句At this distance of time it is difficult to date the fossil. 时间隔得这么久了,很难确定这化石的年代。The man is a fossil. 那人是个老顽固。 推荐阅读 |