请输入您要查询的英文单词:

 

单词 trace fossil
释义

Examples of 'trace fossil' in a sentence
trace fossil

All trace fossil assemblages illustrate deposition in nearshore, restricted settings.Restricted marine strata comprise intertidalheteroliths with mixed freshwater and marine trace fossil assemblages,and intertidal delta distributary channel sandstones.
随便看

 

英语词典包含298861条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2024/9/22 3:38:16