AnalyzerSentence analysis4SpansSentence態度を硬化させる1000 character limitAnalyzeSentence態たい度どを硬こう化かさせるSpan Details態たい度どattitude; manner; demeanor; stance; position; attitude (toward an issue)nounをobject markergrammar硬こう化かhardening; stiffening; solidifying; hardening (of attitude); toughening; upturn (in the market); firming upnoun, suru verbさせるcausative auxiliary-> せる/させるgrammar