“扩展意义单位”的概念、定义、翻译、参考文献-科学参考

单词	扩展意义单位
释义	扩展意义单位 Encyclopedia 文学语料库语言学释 extended unit of meaning扩展意义单位语料库语言学意义分析的主要单位。是以词语搭配为核心而形成的词项（lexical item）。
随便看	downsizing downslope wind Down's syndrome downstep downstream downstream back downstream fish passage facilities downstream processing downstream sequence Down the Mountain downthrust down time Downton Abbey Downtown Pittsburgh downward downward bias downward causality downward compatibility downward concave downward continuation downward control principle downward convex downward cumulation downward deviation downward directed set

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。