Hawaiian Volcano Observatory (USGS)什么意思

Health Volunteers Overseas健康的志愿者 Hawaiian Volcano Observatory (USGS)夏威夷的火山天文台(USGS) Hrvatsko Vijeæe Obrane (Croatian Defence Council, Bosnia)Hrvatsko Vijeæe Obrane (Croatian Defence Council, Bosnia) Høgskolen I Volda (college in Volda, Norway)Høgskolen I Volda (college in Volda, Norway) Hunter Valley Operations猎人山谷操作 hepatic venous obstruction肝静脉阻塞 High Voltage Operation高电压操作 Handheld Virtual Office手持虚拟办公室