AnalyzerSentence analysis4SpansSentence引っ込み思案な子供だった。1000 character limitAnalyzeSentence引ひっ込こみ思じ案あんな子こ供どもだった。Span Details引ひっ込こみ思じ案あんshy; reserved; withdrawn; introvertedna-adjective, nounなadnominal form of the copula after a na-adjectivegrammar子こ供どもchild; childrennounだった。past copulagrammar