词汇	四氧化锇
释义	四氧化锇 osmium tetraoxide锇
随便看	internal combustion trowelling machine internal combustion turbine Internal Combustion Type Heat Pipe internal combustion water pump internal command internal commerce Internal committees internal common market internal common tangent internal common tangent circle internal common tangent plane internal communication internal communication apparatus internal communication circuit internal communication equipment internal communication facility internal communications Internal Communications Element Internal Communications Exchange Internal Communications System internal communication system Internal compact internal comparative advantage internal comparator internal comparison