“Ursa Major group”概念、定义、翻译-科学时代

单词	Ursa Major group
释义	天文学词汇手册 Ursa Major group 大熊星群，大熊星系群
随便看	manager manager manager appraisal manager appraisal manager assistant manager-controlled firm managerial accounting managerial art managerial authority managerial capitalism managerial class managerial confusion managerial cost control managerial decision managerial discretion managerial economics managerial economics managerial economics managerial effectiveness managerial entrenchment managerial ethics managerial experience managerial experience managerial function managerial grid

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。