“proto-language”的概念、定义、翻译、参考文献-科学参考

单词	proto-language
释义	proto-language Encyclopedia 文学历史比较语言学释 proto-language; primitive language原始语一种语言或者一组有发生学关系的语言共同的祖语。又称共同语，或称通用语。
随便看	ultramafic rock ultramarine blue ultrametal-poor star ultrametric ultrametric field ultrametric inequality ultrametric norm ultrametric skew field ultrametric space ultrametric triangle inequality ultrametric valuation ultramicro analysis ultramicroanalysis ultramicro [analytical] balance ultramicro analytical balance ultramicro balance ultramicrobalance ultramicrochemical manipulation ultramicrochemistry ultramicro Chinese medicinal powders ultramicrocoacervation ultramicroconcentration ultra microcrystal ultramicrodetermination ultramicroelectrode

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。