AnalyzerSentence analysis4SpansSentence婚約を発表する1000 character limitAnalyzeSentence婚こん約やくを発はっ表ぴょうするSpan Details婚こん約やくengagement; betrothalnoun, suru verb, no-adjectiveをobject markergrammar発はっ表ぴょうannouncement; publication; presentation; releasenoun, suru verbするlight/support verb with a noun or noun-like phrasegrammar
