AnalyzerSentence analysis4SpansSentence電子辞書は便利だ。1000 character limitAnalyzeSentence電でん子し辞じ書しょは便べん利りだ。Span Details電でん子し辞じ書しょportable electronic dictionary; pocket electronic dictionary; PED; digital dictionary; electronic dictionary (app or website)nounはtopic markergrammar便べん利りconvenient; handy; usefulna-adjectiveだ。plain copulagrammar