“Down (American football)”的意思、由来-开放百科全书

词条	Down (American football)
释义	SeeDown (gridiron football)
随便看	Old Boys: The Way of the Dragon Old Braeswood Civic Club Old Brandon Cemetery Old Brass Spittoon Old Breacacha Castle Old Breachacha Castle Old breed Old breeds Old Brentwoods Old Brethren Old Breton Old Breton language Old Brewery Old Brewery Quarter Old Brick House Old Brick House (Biloxi, Mississippi) Old Brick Presbyterian Church Old Brick Store Old Brick Warehouse Oldbridge Old Bridge CDP, New Jersey Old Bridge, Hasankeyf Old Bridge (Heidelberg) Old Bridge, Maribor Old Bridge, Mostar

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。