“extensor”的英文意思_释义_用法

单词

extensor

释义

extensor, n.|ɛkˈstɛnsə(r)|
[a. late L. extensor, agent-n. f. extendĕre to extend.]
1. A muscle which serves to extend or straighten out any part of the body. Opposed to flexor.
[1706Phillips (ed. Kersey), Extensor Digitorum Communis..a Muscle of the Fingers.]1713Derham Phys.-Theol. v. ii. (1747) 286 note, The peronæus Longus helps to..direct the Power of the other Extensors towards the Ball of the great Toe.1748Hartley Observ. Man i. ii. 245 The Limbs have both long and short Flexors and Extensors.1870Rolleston Anim. Life 14 The long radial extensor of the metacarpus.
2. attrib. in extensor-muscle; also extensor-surface, the surface of a bone to which the extensor muscles are attached.
1830R. Knox Béclard's Anat. 317 The contrary takes place with respect to the extensor muscles.1859Darwin Orig. Spec. vi. (1878) 139 This flank membrane is furnished with an extensor muscle.1881Mivart Cat 94 Its anterior or extensor surface is grooved for the passage of tendons.

英语词典包含277258条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。

相关内容：

“extensor”的英文意思

“直接上诉”英文翻译

“直接中继系统”英文翻译

“Thomæan”的英文意思

“extortionize”的英文意思

“extortioner”的英文意思

相关推荐