AnalyzerSentence analysis5SpansSentenceそろそろ本腰を入れて勉強しなきゃ。1000 character limitAnalyzeSentenceそろそろ本ほん腰ごしを入いれて勉べん強きょうしなきゃ。Span Detailsそろそろalready; about timeadverb本ほん腰ごしを入いれてto set about in earnest; to put one's back into; to make a strenuous effort-> 本腰を入れるReport an issue with this page