AnalyzerSentence analysis6SpansSentence未熟児医療は大きく進歩した。1000 character limitAnalyzeSentence未み熟じゅく児じ医い療りょうは大おおきく進しん歩ぽした。Span Details未み熟じゅく児じpremature baby; preterm infantnoun医い療りょうmedical care; medical treatmentnounはtopic markergrammar大おおきくgreatly; significantly; on a large scale; widelyadverb進しん歩ぽprogress; advance; improvement; developmentnoun, suru verbした。light/support verb with a noun or noun-like phrase-> するgrammar