12283542-n
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美国西部桦树,像纸皮桦但无棕色树皮, 西方 纸桦, 美国 西部 桦树 , 像纸 皮桦 但 无 棕色 树皮, 西方纸桦 |
swamp birch, water birch, mountain birch, Western paper birch, Western birch, Betula fontinalis |
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birch of western United States resembling the paper birch but having brownish bark ❲Betula fontinalis❳ |
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