AnalyzerSentence analysis3SpansSentence石を擦り合わせる。1000 character limitAnalyzeSentence石いしを擦こすり合あわせる。Span Details石いしstone; rock; pebble; jewel; precious stone; flint (in a lighter); game piece; stone (in go); disc (in Othello); stone (in the body); calculusnounをobject markergrammar擦こすり合あわせる。rub together-> こすり合わせるichidan verb
