“不分年级制”概念、定义、翻译-科学时代

单词	不分年级制
释义	教育学词汇手册不分年级制 nongraded system
随便看	upward gazing eyes upward ion current upward irradiance upward irrigation upward-looking eyes upward mining upward mobility upward mobility upward movement upward pulling rigidity upward revaluation of currency upward slope upward stretching upward stroke upward swing upward terrestrial radiation upward total radiation upward vortex in cyclone upward welding upwarping upwash upwave upwelling upwelling upwelling

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。