“critical group”概念、定义、翻译-科学时代

单词	critical group
释义	地理学词汇手册 critical group 临界群
随便看	special judge special jurisdiction special jury special knowledge special land holding tax special language special law special learning centre for gifted child special learning disability special learning unit special levy special levy special levy fund special librarian special library special license special license special lien special lien special lighter charge special line special linear group special literature special loss reserve specially-designated land

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。