“降级”概念、定义、翻译-科学时代

单词	降级
释义	市场营销词汇手册 demotion 降级
随便看	molecular hydrogen spectrum molecular hypothesis molecular imprinting molecular imprinting polymer molecular integrated circuit molecular ion molecular ionic device molecular ion source molecular jet molecular laser molecular laser molecular layer molecular level molecular line molecular-line radio astronomy molecular magnet molecular maser molecular mass molecular material molecular mean free path molecular measuring machine molecular network molecular nitrogen molecular orbit molecular orbit

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。

demotion