單詞
cambium
英 ['k?mb??m]
美['k?mb??m]
基本信息
- n. [植] 形成層；新生組織
英英釋意
- 1. formative one-cell-thick layer of tissue between xylem and phloem in most vascular plants that is responsible for secondary growth
- 2. the inner layer of the periosteum
cambium相關(guān)單詞