AnalyzerSentence analysis6SpansSentence悔しさで唇を噛み締めた。1000 character limitAnalyzeSentence悔くやしさで唇くちびるを噛かみ締しめた。Span Details悔くやしさfrustration; regret; chagrinnounでlocation, means, or scope markergrammar唇くちびるlip; lipsnounをobject markergrammar噛かみ締しめchew thoroughly; bite down on; reflect deeply on; savor; digest mentally-> 噛み締めるichidan verbた。past tense or completed actiongrammar