“List of number-one country singles of 1981 (U.S.)”的意思、由来-开放百科全书

词条	List of number-one country singles of 1981 (U.S.)
释义	SeeList of Hot Country Singles number ones of 1981
随便看	Octoxynol-9 Oc transpo OC Transpo Route 172 OC Transpo Route 61 OC Transpo Route 95 OC Transpo Route 97 OC Transpo Route 99 OC Transpo routes OC Transpo Routes Octrooicentrum Nederland Octrooiraad Oct tree Oct-tree Octudurum Octuple croche Octuptarra Droid Octupus Octy Octyl acetate Octyl Acetate Octyl alcohol Octylalcohol Octyl Alcohol Octyl palmitate Octyl salicylate

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。