noun
: one of the large intercellular passages of the cortical parenchyma alternating with the vascular bundles in the stems of plants of the genus Equisetum
noun
: one of the large intercellular passages of the cortical parenchyma alternating with the vascular bundles in the stems of plants of the genus Equisetum
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012