“Proto-Indo-European”概念、定义、翻译-科学时代

单词	Proto-Indo-European
释义	人类学词汇手册 Proto-Indo-European 原始印欧人；原始印欧语
随便看	axle load axle load axle of rotation axletree axle weight Axminster carpet axo-axonic synapse axo-dendritic synapse axometer axon axon axon axon axon axoneme axoneme axoneme axon hillock axonometric axonometric axis axonometric chart axonometric drawing axonometric perspective axonometric projection axonometric projection

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。

Proto-Indo-European