“introduction”概念、定义、翻译-科学时代

单词	introduction
释义	园艺学词汇手册 introduction 引种
随便看	plasticity plasticity plasticity plasticity plasticity condition plasticity index plasticity index plasticity index plasticity modulus plasticity stability plasticity test plasticity threshold plasticity value plasticization plasticization plasticization plasticization plasticized fabric plasticized portland cement plasticizer plasticizer plasticizer plasticizer plasticizer plasticizer

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