AnalyzerSentence analysis4SpansSentence秘境を探る旅に出た。1000 character limitAnalyzeSentence秘ひ境きょうを探さぐる旅たびに出でた。Span Details秘ひ境きょうunexplored region; secluded place; off the beaten tracknounをobject markergrammar探さぐるgrope for; feel around for; fumble for; probe into; investigate; sound out; explore (unknown parts); enjoy (natural beauty)godan verb旅たびに出でた。set out on a journey; embark on a trip-> 旅に出るexpression, verb