cambium
英 ['k?mb??m]
美['k?mb??m]
- n. [植] 形成層；新生組織
實用場景例句
- The base of scoin is cut diagonally to expose a large oval of cambium.
- 接穗的基部被切成斜形,暴露出橢圓形的大圈形成層.
辭典例句
- The callus originated from several parts , but mainly from cambium.
- 愈傷組織是多起源的, 但主要源于形成層.
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- A tissue produced inwardly by the cork cambium.
- 栓內(nèi)層在內(nèi)部由軟木新生層產(chǎn)生的組織.
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- The secondary xylem of root is well developed, and there is supernumerary cambium around the vessels.
- 塊根的次生木質(zhì)部發(fā)達, 導(dǎo)管周圍存在額外形成層.
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- One must be able to differentiate between cambium and heartwood when buying furniture.
- 買家具的時候,一定要分辨邊材和心材.
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- Secondary vascular tissue, found only in plants with secondary thickening , develops from the vascular cambium.
- 次生維管組織由維管形成層發(fā)育而來, 僅存在于有次生加厚的植物中.
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- Interfascicular cambium A single layer of actively dividing cells between the vascular bundles in stems.
- 束間形成層:束間形成層是位于莖的維管束間的具有旺盛分裂能力的一層細胞.
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