AnalyzerSentence analysis6SpansSentence彼のアドバイスを心に留めておこう。1000 character limitAnalyzeSentence彼かれのアドバイスを心こころに留とめておこう。Span Details彼かれhe; him; boyfriendpronounのpossession, attribution, nominalizer, or nominal linkergrammarアドバイスadvice; counsel; suggestionnoun, suru verbをobject markergrammar心こころに留とめbear in mind; keep in mind; take note of-> 心に留めるexpression, verbておこう。do in preparation-> ておくgrammar