AnalyzerSentence analysis3SpansSentence約束します。1000 character limitAnalyzeSentence約やく束そくします。Span Details約やく束そくpromise; agreement; one's word; contract; appointment; engagement; date; convention; rule; destiny; fatenoun, suru verbしlight/support verb with a noun or noun-like phrase-> するgrammarます。polite non-pastgrammar