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Cambium
01
形成层, 内骨膜层
the inner layer of the periosteum
02
形成层, 维管束 cambium
a layer of actively dividing cells in plants, responsible for secondary growth by producing new xylem and phloem tissues
cambium
n
例子
Cambium cells differentiate into xylem for water transport and phloem for nutrient transport throughout the plant.
Cork cambium produces cork cells in the outer bark of woody plants, providing protection and insulation.
The vascular cambium in trees adds layers of wood and bark each year, contributing to trunk growth.
Botanists study cambium development to understand how plants adapt to changing climates and ecological conditions.
The activity of the cambium layer allows perennial plants to increase in girth and withstand environmental stresses.
