small deciduous tree of eastern and central United States having dark green lyrate pinnatifid leaves and tough moisture-resistant wood used especially for fence posts 濃い緑の竪琴形の羽状中裂の葉と特にフェンスの支柱に使われる丈夫な湿気に強い木質を持つ、米国東部と中部の小さな落葉性の高木。
日/英 »
medium-sized evergreen of southwestern United States and northwestern Mexico with oblong leathery often spiny-edged leaves 楕円形の革のようなしばしば縁にとげのある葉を持つ、米国南西部とメキシコ北西部の中型の常緑植物。
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