“barren layer”概念、定义、翻译-科学时代

单词	barren layer
释义	矿业工程技术词汇手册 barren layer 废石层
随便看	etiolated seedling etiolation etiolation etiolation etiolation effect etiological agent etiological differentiation of syndrome etiological fraction etiological treatment etiological treatment etiologic fraction etiology etiology etiology etiology etiology etiology etiology etiology etiology etioplast etiquette ETL (etching by transmitted light) ETM（Enhancement Thematic Mapper） Etna Volcano

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。