“Classically conditioned stimulus”的意思、由来-开放百科全书

词条	Classically conditioned stimulus
释义	> Classical conditioning {{Rcat shell\|{{R alt}}}}
随便看	Class (video game) Class v. United States Class World Class. World Class-XD Amplifier Classy (company) Classy (crowdfunding software company) Class (zoology) Clastes Clastes freycineti Clastoderma Clastognatha integra Clastoptera Clastoptera achatina Clastoptera arborina Clastoptera arizonana Clastoptera binotata Clastoptera brunnea Clastoptera delicata Clastoptera doeringae Clastoptera hyperici Clastoptera juniperina Clastoptera lawsoni Clastoptera lineatocollis Clastoptera lugubris

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。