心邊材區(qū)別不明顯
Sapwood heartwood distinction non-obvious
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邊材黃白或淺黃褐色
Sapwood yellow white or light yellow brown
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木材無特殊氣味
Wood non-characteristic odor
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木材紋理直
Wood straight grain
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木材結構中
Wood moderate texture
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木材重很輕（氣干密度<=0.35克/立方厘米)
Wood very light (air-dried density <0.35g/cube centimeter)
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生長輪界略明顯
Growth ring slightly obvious boundary
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早材過渡到晚材緩變
Earlywood to latewood gradual transition
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