AnalyzerSentence analysis6SpansSentence鉄鋼業は重要な基幹産業だ。1000 character limitAnalyzeSentence鉄てっ鋼こう業ぎょうは重じゅう要ような基き幹かん産さん業ぎょうだ。Span Details鉄てっ鋼こう業ぎょうsteel industrynounはtopic markergrammar重じゅう要ようimportant; essential; significantna-adjectiveなadnominal form of the copula after a na-adjectivegrammar基き幹かん産さん業ぎょうkey industry; basic industrynounだ。plain copulagrammar
