“等级制”概念、定义、翻译-科学时代

单词	等级制
释义	社会学词汇手册等级制 hierarchy
随便看	polyimide fibre polyimide (PI) polyimide resin polyimide-sulfone polyimidesulfone (PISU) polyimide thin film polyinfection polyinsertion polyinstantiation polyion polyisoenzymic complex polyisoprenoid polykaryocyte polykaryon polylactic acid copolymer polylactic acid (PLA) polylactide polylayer forest polylecithal egg polylectal polylemma polyline polylingual polylingualism polylingual journal

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。