parenchyma

Từ điển WordNet v3.1 - WordNet Dictionary

noun

1. animal tissue that constitutes the essential part of an organ as contrasted with e.g. connective tissue and blood vessels (Freq. 4)
• Hypernyms:
animal tissue
2. the primary tissue of higher plants composed of thin-walled cells that remain capable of cell division even when mature;
constitutes the greater part of leaves, roots, the pulp of fruits, and the pith of stems
• Hypernyms:
plant tissue
• Hyponyms:
chlorenchyma
• Substance Holonyms:
leaf, leafage, foliage, root, pulp,
flesh, pith