AnalyzerSentence analysis6SpansSentenceスライドガラスは実験室の必需品だ。1000 character limitAnalyzeSentenceスライドガラスは実じっ験けん室しつの必ひつ需じゅ品ひんだ。Span Detailsスライドガラスmicroscope slide; glass slidenounはtopic markergrammar実じっ験けん室しつlaboratory; labnounのpossession, attribution, nominalizer, or nominal linkergrammar必ひつ需じゅ品ひんnecessity; essential item; must-havenounだ。plain copulagrammar