单词
cortex
英 ['k??teks]
美['k?rt?ks]
基本信息
- n. [解剖] 皮质；树皮；果皮
低频词扩展词汇
词态变化
复数:?cortices;形容词:?cortical;
中文词源
cortex 大脑皮质
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
cortex相关单词