“layering model”概念、定义、翻译-科学时代

单词	layering model
释义	电子商务词汇手册 layering model 分层模型
随便看	urban community urban community urban community urban construction administration urban construction institute urban construction planning designer urban containment urban control survey urban control survey urban core urban cowboy style urban customers' load urban decentralization urban decline urban defense urban demography urban density gradient urban design urban development urban development urban development axis Urban Development Corporation urban development corporation （UDC） urban dialectology urban disaster prevention

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。

layering model