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Sentence analysis
7Spans
Sentence
Span Details
高齢者
elderly person; senior citizennoun
にとって
for; from the standpoint ofgrammar
口腔ケア
oral carenoun
は
topic markergrammar
健康維持
health maintenance; health preservationnoun, suru verb, no-adjective
に
direction, time, indirect object, or target markergrammar
欠かせない。
indispensable; essential; vital; crucialexpression, i-adjective