AnalyzerSentence analysis7SpansSentence電線にはインシュレーターが必要だ。1000 character limitAnalyzeSentence電でん線せんにはインシュレーターが必ひつ要ようだ。Span Details電でん線せんelectric wire; power cable; telephone line; telegraph wirenounにdirection, time, indirect object, or target markergrammarはtopic markergrammarインシュレーターinsulatornounがsubject markergrammar必ひつ要ようnecessary; needed; essential; necessity; need; requirementna-adjective, nounだ。plain copulagrammar
