AnalyzerSentence analysis4SpansSentence知った風な口をきくな。1000 character limitAnalyzeSentence知しった風ふうな口くちをきくな。Span Details知しった風ふうpretending to know; acting like one knowsexpression, na-adjectiveなadnominal form of the copula after a na-adjectivegrammar口くちをきくspeak; talk; mediate; act as a go-between; put in a good wordexpression, verbな。do notgrammar
