AnalyzerSentence analysis4SpansSentence痛み止めが必要です。1000 character limitAnalyzeSentence痛いたみ止どめが必ひつ要ようです。Span Details痛いたみ止どめpainkiller; analgesicnounがsubject markergrammar必ひつ要ようnecessary; needed; essential; necessity; need; requirementna-adjective, nounです。be; is; arecopula, auxiliary出洲ですspit of land; sandspit