“Frederik Koolhoven”的意思、由来-开放百科全书

词条	Frederik Koolhoven
释义	SeeFrederick Koolhoven
随便看	Ox.ac.uk Oxai Roura Oxai UAV Oxalaia Oxalaia quilombensis Oxalaldehyde Oxalate-CoA ligase Oxalate of ammonia Oxalate of lime Oxalate oxidoreductase Oxalic acid dihydrate Oxalicibacterium faecigallinarum Oxalicibacterium flavum Oxalicibacterium horti Oxalicibacterium solurbis Oxalic per-anhydride Oxalid Oxaline Oxalis articulata Oxalis caerulea Oxalis caprina Oxalis debilis Oxalis dehradunensis Oxalis depressa Oxalis gigantea

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。