AnalyzerSentence analysis4SpansSentenceあの頃に戻りたい。1000 character limitAnalyzeSentenceあの頃ころに戻もどりたい。Span Detailsあの頃ころin those days; back then; at that timeexpression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たい。want to dogrammar