“mantle”概念、定义、翻译-科学时代

单词	mantle
释义	工程与技术词汇手册 mantle 地幔；机套，外壳
随便看	educational rule educational running cost educational scale educational schedule educational scholar educational science educational science research educational science research programme educational sector educational secularization educational selection educational self-management educational seminar educational service educational significance Educational Simulation Model （ESM） educational situation educational skill educational social cost educational sociality educational social psychology educational society educational sociologist educational sociology educational sociology

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。

mantle