AnalyzerSentence analysis5SpansSentence彼はこつこつと働く。1000 character limitAnalyzeSentence彼かれはこつこつと働はたらく。Span Details彼かれhe; him; boyfriendpronounはtopic markergrammarこつこつsteadily; diligently; ploddingly; knocking; tapping; clicking-> コツコツadverbとquotation, conditional, companion, or and markergrammar働はたらく。work; labor; function; operate; be effective; come into play; commit; perpetrate; do wrong; be conjugatedgodan verb