AnalyzerSentence analysis5SpansSentence危険物を持ち込まないでください。1000 character limitAnalyzeSentence危き険けん物ぶつを持もち込こまないでください。Span Details危き険けん物ぶつhazardous materials; dangerous goodsnounをobject markergrammar持もち込こまbring in; carry in; take in; bring up; approach with; lodge; bring to; take to; carry into-> 持ち込むgodan verbないでwithout doing; do notgrammarください。polite requestgrammar