AnalyzerSentence analysis9SpansSentence凍原の生態系は気候変動に非常に敏感だ。1000 character limitAnalyzeSentence凍とう原げんの生せい態たい系けいは気き候こう変へん動どうに非ひ常じょうに敏びん感かんだ。Span Details凍とう原げんtundranounのpossession, attribution, nominalizer, or nominal linkergrammar生せい態たい系けいecosystemnounはtopic markergrammar気き候こう変へん動どうclimate changenounにdirection, time, indirect object, or target markergrammar非ひ常じょうにvery; extremely; exceedinglyadverb敏びん感かんsensitive; alert; susceptiblena-adjective, nounだ。plain copulagrammar