AnalyzerSentence analysis3SpansSentence光の媒質1000 character limitAnalyzeSentence光ひかりの媒ばい質しつSpan Details光ひかりlight; illumination; ray; beam; glow; hope; happiness; bright prospect; influence; power; prestige; vision; eyesight; optical fiber; fiber-optic internetnounのpossession, attribution, nominalizer, or nominal linkergrammar媒ばい質しつmedium; transmission mediumnoun