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Span Details
数学
mathematicsnoun
で
location, means, or scope markergrammar
円環
circle; ringnoun
の
possession, attribution, nominalizer, or nominal linkergrammar
面積
area; square measure; floor spacenoun
を
object markergrammar
求める。
want; wish for; desire; request; demand; ask for; seek; search for; look for; pursue; purchase; buyichidan verb