AnalyzerSentence analysis5SpansSentence年をとると感覚が鈍る。1000 character limitAnalyzeSentence年としをとると感かん覚かくが鈍にぶる。Span Details年としをとるgrow old; ageexpression, verbとquotation, conditional, companion, or and markergrammar感かん覚かくsense; sensation; feeling; intuitionnoun, suru verbがsubject markergrammar鈍にぶる。become blunt; grow dull; weaken; decline; faltergodan verb