“ultra-grain development”概念、定义、翻译-科学时代

单词	ultra-grain development
释义	美术、书法与摄影词汇手册 ultra-grain development 超微粒显影
随便看	forest concession forest conservation forest conservation forest conservation law forest cover forest cover forest coverage forest coverage forest coverage forest cover percent forest crop forest cultivation machinery forest damage forest damage survey forest decay forest depot forest description forest deterioration forest devil forest dieback forest disease and insects forest distribution map forest division forest easement forest ecology

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。