AnalyzerSentence analysis7SpansSentenceレアアース酸化物は磁石の原料です。1000 character limitAnalyzeSentenceレアアース酸さん化か物ぶつは磁じ石しゃくの原げん料りょうです。Span Detailsレアアースrare earth; rare-earth elementnoun酸さん化か物ぶつoxidenounはtopic markergrammar磁じ石しゃくmagnet; compassnoun, no-adjectiveのpossession, attribution, nominalizer, or nominal linkergrammar原げん料りょうraw material; ingredientnounです。be; is; arecopula, auxiliary出洲ですspit of land; sandspit
