cortex

• n. [解剖] 皮质；树皮；果皮

词态变化

中文词源

来自PIE*sker, 切，词源同carnal, shear. 原指树皮，后词义引申为大脑皮质。

英文词源

cortex

cortex: see cork

cortex (n.)

1650s, "outer shell, husk," from Latin cortex "bark of a tree" (see corium). Specifically of the brain, first recorded 1741.

双语例句

1. The infection - thread enters and branches in cells of the root cortex.

侵染线进入根的皮层细胞并进行分枝.

来自辞典例句

2. Within the epidermis develops a ring of parenchyma cells, the cortex.

在表皮细胞内有一个质壁细胞环, 即皮层.

来自辞典例句

3. The ovarian follicles are embedded in the stroma of the cortex.

卵巢皮质的基质中有许多卵泡.

来自辞典例句

4. The inner layer of the cortex differentiates into the endodermis.

皮层的内层分化为内皮层.

来自辞典例句

5. The hand has much more representation in the cortex than does the back.

前脚比背部在皮层中具有大得多的代表区.

来自辞典例句