“optically denser medium”概念、定义、翻译-科学时代

单词	optically denser medium
释义	工程与技术词汇手册 optically denser medium 光密媒质
随便看	development of children's social behaviour development of children's understanding of fables，puzzles and proverbs development of children's understanding of nature development of colour vision development of concept development of destination development of document resource development of information resource development of international tourism development of political party development of potting mixture development of public administration development of side-line products development of the infant mind development of tolerance development opening development package development period development planning development planning development planning system development policy development policy development post scheme development potentiality

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。

optically denser medium