AnalyzerSentence analysis6SpansSentence冷蔵庫の除霜をしなければならない。1000 character limitAnalyzeSentence冷れい蔵ぞう庫この除じょ霜そうをしなければならない。Span Details冷れい蔵ぞう庫こrefrigerator; fridgenounのpossession, attribution, nominalizer, or nominal linkergrammar除じょ霜そうdefrosting; de-icingnoun, suru verbをobject markergrammarしlight/support verb with a noun or noun-like phrase-> するgrammarなければならない。must; have togrammarAlso Foundならないならないcannot help feeling; unbearably; irresistibly; must not; should not; must; have to; ought to; cannot; unable to; notoptional
