大喬木(樹高>25m,胸徑>40cm) Big tree (height)>25m,Diameter at breast height>40cm
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樹皮中等厚(皮厚5-10mm) Bark thickness moderate (thickness 5-10mm)
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外皮縱裂(裂口寬度與深度5——10mm) Outer bark longitudinal fissured
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內皮石細胞及花紋不見 Stone cell and figures on inner bark don’t be obvious
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材表平滑 Smooth in log surface
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中國西南 Southwest China
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中國東南沿海 Southeast China
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長江中下游 Middium, lower reaches of Yangze River
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中國華南 Southern China
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