“The Hardy Boys Adventures”的意思、由来-开放百科全书

词条	The Hardy Boys Adventures
释义	SeeList_of_Hardy_Boys_booksThe_Hardy_Boys_Adventures (2013-)
随便看	Closed shell configuration Closed Shop Closed-shop Closed-shop agreement Closed shop and open shop Closed shops Closed society Closed source Closed Source Closed stud book Closed subgroup Closed subscheme Closed surface Closed system (control theory) Closed talik Closed Telephone Numbering Closed testing principle Closed testing procedure Closed test procedure Closed time-like Closed timelike curves Closed town Closed tube Closed unbounded operator Closed unbounded set

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。