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Sentence analysis
9Spans
Sentence
Span Details
自然保護区
nature reserve; nature preservenoun
の
possession, attribution, nominalizer, or nominal linkergrammar
周囲
surroundings; environs; vicinity; circumference; perimeternoun, no-adjective
に
direction, time, indirect object, or target markergrammar
は
topic markergrammar
バッファーゾーン
buffer zonenoun
が
subject markergrammar
必要
necessary; needed; essential; necessity; need; requirementna-adjective, noun
だ。
plain copulagrammar