“introduction stage”概念、定义、翻译-科学时代

单词	introduction stage
释义	市场营销词汇手册 introduction stage 介绍期；推出阶段，引入阶段
随便看	social diagnosis social dialect social dialectal variation social differentiation social differentiation social differentiation social differentiation social dimension of experience social discount rate social discrimination social discrimination social disease social disharmony social disintegration social disintegration social disorganization social disorganization social disorganization social disorganization social distance social distance social distance social distance social distance scale social division of labour

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。

introduction stage