| 单词 | research library | 
| 释义 | research library in American Englishnoun a general or specialized library that collects materials for use in intensive research projects  Word origin  [1960–65]Examples of 'research library' in a sentence | 
	
| 随便看 | 
	
  | 
	
英语词典包含298861条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。