AnalyzerSentence analysis5SpansSentence一時間以内に戻ります。1000 character limitAnalyzeSentence一いち時じ間かん以い内ないに戻もどります。Span Details一いち時じ間かんone hournoun以い内ないwithin; inside of; less thannoun, noun suffix, adverbにdirection, time, indirect object, or target markergrammar戻もどりreturn; go back; turn back; be returned; recover; come back; rebound; spring back-> 戻るgodan verbます。polite non-pastgrammar