phellogen
/fel-uh-juhn/US // ˈfɛl ə dʒən //UK // (ˈfɛlədʒən) //
贝壳原,小檗树,贝壳类,贝壳类植物
Definitions
n.名词 noun
- 1
Botany.
- : cork cambium, a layer of tissue or secondary meristem external to the true cambium, giving rise to cork tissue.
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