AnalyzerSentence analysis3SpansSentence挑戦を引き受ける。1000 character limitAnalyzeSentence挑ちょう戦せんを引ひき受うける。Span Details挑ちょう戦せんchallenge; attempt; defiancenoun, suru verbをobject markergrammar引ひき受うける。take on; undertake; accept responsibility for; take over; inherit; vouch for; guarantee; contract a diseaseichidan verb