AnalyzerSentence analysis7SpansSentence川釣りには防水長靴が必要だ。1000 character limitAnalyzeSentence川かわ釣づりには防ぼう水すい長なが靴ぐつが必ひつ要ようだ。Span Details川かわ釣づりriver fishingnoun, suru verbにdirection, time, indirect object, or target markergrammarはtopic markergrammar防ぼう水すい長なが靴ぐつwaterproof long boots; wadersnounがsubject markergrammar必ひつ要ようnecessary; needed; essential; necessity; need; requirementna-adjective, nounだ。plain copulagrammar