Definición de extensor en inglés:

extensor

Saltos de línea: ex¦ten|sor
Pronunciación: /ɪkˈstɛnsə
 
, ɛk-/
(also extensor muscle)

sustantivo

Anatomy
A muscle whose contraction extends or straightens a limb or other part of the body. Often contrasted with flexor.
Más ejemplos en oraciones
  • The limb is supplied with a single extensor muscle and a single flexor, all other joints are considered rigid, and the objective of the CNS is to maintain the position of the limb.
  • The anterior compartment flexor muscles of the arm are innervated by the musculocutaneous nerve, and the large posterior compartment extensor muscle is innervated by the radial nerve.
  • Flexion force applied against long finger (third digit) extension distal to the proximal interphalangeal joint may provoke pain over the extensor muscle mass in the proximal forearm.

Origen

early 18th century: from late Latin, from extens- 'stretched out', from the verb extendere (see extend).

Definición de extensor en:

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Palabra del día oleaginous
Pronunciación: ˌəʊlɪˈadʒɪnəs
adjective
rich in, covered with, or producing oil; oily