cambium

英 ['kæmbɪəm] 美 ['kæmbɪəm]
  • n. [植] 形成层；新生组织
分类标签: 树
cambium
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英文词源

cambium
cambium: see change
cambium (n.)
1670s in botany sense, from Late Latin cambium "exchange," from Latin cambiare "change" (see change (v.)).

双语例句

1. Acropetal differentiation of the cambium layer continues as the primary root elongates.
形成层的向顶分化像初生根伸长一样在继续进行.

来自辞典例句

2. The base of scoin is cut diagonally to expose a large oval of cambium.
接穗的基部被切成斜形,暴露出椭圆形的大圈形成层.

来自辞典例句

3. The callus originated from several parts , but mainly from cambium.
愈伤组织是多起源的, 但主要源于形成层.

来自互联网

4. A tissue produced inwardly by the cork cambium.
栓内层在内部由软木新生层产生的组织.

来自互联网

5. The secondary xylem of root is well developed, and there is supernumerary cambium around the vessels.
块根的次生木质部发达, 导管周围存在额外形成层.

来自互联网