“List of state leaders by year”的意思、由来-开放百科全书

词条	List of state leaders by year
释义	SeeLists of state leaders by year
随便看	Okusenman Okushima Okushiri Airport Okushiri (disambiguation) Okushiri District Okushiri Kūkō Okusiri Airport Oku Station (disambiguation) Oku Station (Okayama) Okutama district Okutama District Okutama jinjya Okutamamachi Okutama Station Oku-Tama Station Okutataragi Hydroelectric Power Station Okutataragi Power Station Okutataragi Pumped Storage Power Station Oku-Thor Okuti River Oku Volcanic Field Oku volcanic plain Okuwa Okuwa Station (Nagano) Okuwa Station (Tochigi)

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。