AnalyzerSentence analysis2SpansSentenceほっと胸をなでおろす1000 character limitAnalyzeSentenceほっと胸むねをなでおろすSpan Detailsほっとwith relief; relieved; deeply (sigh)adverb胸むねをなでおろすfeel relieved; be relieved-> 胸を撫で下ろすexpression, verb