AnalyzerSentence analysis2SpansSentenceキャスト紹介1000 character limitAnalyzeSentenceキャスト紹しょう介かいSpan Detailsキャストcast; cast member; role; casting (a fishing line); casting (video/audio); type casting (programming)noun, suru verb紹しょう介かいintroduction; presentation; referral; showcasenoun, suru verb