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Sentence analysis
6Spans
Sentence
Span Details
これ
this; this one; this person; now; this point in time; here; this (emphatic); I; me-> 此れpronoun, adverb
は
topic markergrammar
革命的
revolutionaryna-adjective
な
adnominal form of the copula after a na-adjectivegrammar
発明
invention; inventing; clever; intelligent; smartnoun, suru verb, na-adjective
だ。
plain copulagrammar