AnalyzerSentence analysis6SpansSentence無水ケイ酸はガラスの主成分です。1000 character limitAnalyzeSentence無む水すいケイ酸さんはガラスの主しゅ成せい分ぶんです。Span Details無む水すいケイ酸さんsilicon dioxide; silica; anhydrous silicic acidnounはtopic markergrammarガラスglass; pane-> 硝子nounのpossession, attribution, nominalizer, or nominal linkergrammar主しゅ成せい分ぶんmain ingredient; main componentnounです。be; is; arecopula, auxiliary出洲ですspit of land; sandspit