AnalyzerSentence analysis7SpansSentence変圧器は電圧を変える装置です。1000 character limitAnalyzeSentence変へん圧あつ器きは電でん圧あつを変かえる装そう置ちです。Span Details変へん圧あつ器きtransformernounはtopic markergrammar電でん圧あつvoltagenounをobject markergrammar変かえるchange; alter; transform; reform; revise; amendichidan verb装そう置ちdevice; equipment; apparatus; installation; stage setting; stage setnoun, suru verbです。be; is; arecopula, auxiliary出洲ですspit of land; sandspit