Albuminous cell 1.A vertically elongated parenchyma cell, found in groups in the rays of the secondary phloem in gymnosperms, where they are associated with sieve cells.是什么意思_Albuminous cell 1.A vertically elongated parenchyma cell, found in groups in the rays of the secondary phloem in gymnosperms, where they are associated with sieve cells.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句