AnalyzerSentence analysis5SpansSentence酸化チタンは光触媒作用を示す。1000 character limitAnalyzeSentence酸さん化かチタンは光ひかり触しょく媒ばい作さ用ようを示しめす。Span Details酸さん化かチタンtitanium oxidenounはtopic markergrammar光ひかり触しょく媒ばい作さ用ようphotocatalysisnounをobject markergrammar示しめす。show; demonstrate; make apparent; point out; point to; indicate; represent; signify; displaygodan verb