cambium
🇺🇸
/ˈkæmbiəm/
🇬🇧
/ˈkæmbiəm/
A layer of cells in a plant stem that produces new cells, allowing the plant to grow.
The cambium layer in the tree trunk is essential for its growth and development.
樹幹のケムブム層は、その成長と発展にとって不可欠です。