AnalyzerSentence analysis3SpansSentence景気が底を打った。1000 character limitAnalyzeSentence景けい気きが底そこを打うった。Span Details景けい気きbusiness conditions; the market; economic climate; good times; prosperity; boom; liveliness; energy; spiritnounがsubject markergrammar底そこを打うった。hit bottom; bottom out-> 底を打つexpression, verb