“Continuous Progress Learning and Development Center”的意思、由来-开放百科全书

词条	Continuous Progress Learning and Development Center
释义	SeeContemporary Learning Center
随便看	PBJ-1 PB&J sandwich PBJ sandwich PBK (composer) PBKDF1 PBKDF2 P.B. Kerr PBL P block P-block PBM Pbm mariner Pbmplus PBMR PBN Pb(NO3)2 PBO P Botha PBP PBPK PBR PBR3 P-brane P-branes P. Briault

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。