“Cooperative Extension System”的意思、由来-开放百科全书

词条	Cooperative Extension System
释义	SeeCooperative State Research, Education, and Extension ServiceCooperative Extension System
随便看	Sextus Sextus Afranius Burrus Sextus Attius Varus Sextus Calpurnius Agricola Sextus Empiricus Sextus Julius Africanus Sextus Julius Caesar Sextus Julius Frontius Sextus Julius Severus Sextus pompeius Sextus Pompeius Festus Sextus Pompeius Magnus Pius Sextus Pompey Sextus Varius Marcellus Sexual Sexual abstanence Sexual abstinence Sexual Abuse Sexual Abuse Peer Advisor Sexual abuser Sexual act Sexual activities Sexual activity Sexual acts Sexual addiction

开放百科全书收录14589846条英语、德语、日语等多语种百科知识，基本涵盖了大多数领域的百科知识，是一部内容自由、开放的电子版国际百科全书。