AnalyzerSentence analysis3SpansSentence勝負を挑む1000 character limitAnalyzeSentence勝しょう負ぶを挑いどむSpan Details勝しょう負ぶvictory or defeat; outcome; match; contest; game; boutnoun, suru verbをobject markergrammar挑いどむchallenge; throw down the gauntlet; contend for; tackle; attempt; go after; make sexual advances; pressure for sexgodan verb