AnalyzerSentence analysis6SpansSentence旋盤の心棒を交換した。1000 character limitAnalyzeSentence旋せん盤ばんの心しん棒ぼうを交こう換かんした。Span Details旋せん盤ばんlathenounのpossession, attribution, nominalizer, or nominal linkergrammar心しん棒ぼうshaft; axle; mandrel; arbor; central figure; core member; linchpinnounをobject markergrammar交こう換かんexchange; swap; replacementnoun, suru verbした。light/support verb with a noun or noun-like phrase-> するgrammar