ThedriedheartwoodofthestemofSantalumalbumL.(Fam.Santalaceae).檀香科植物檀香的树干心材。Sketchoftransversesectionofheartwoodofstem树干心材横切面简图Transversesectionofheartwoodofstem心材横切面组织图Transversesectionofheartwoodofstem1.VesselsSinglyscattered;sometimes2~3a (共 1756 字) [阅读本文] >>