单词 | efferent |
释义 | efferent (once / 93805 pages) adjn WORD FAMILY efferent: efferents USAGE EXAMPLESThe blood is collected from the walls of the gill-sacs by a series of efferent vessels which open into the dorsal aorta. Various, Encyclopaedia Britannica, 11th Edit...(2012) The gonads, as in other Arthropoda, are hollow saccular organs, the cavity communicating with the efferent ducts. Various, Encyclopaedia Britannica, 11th Edit...(2012) A, of Helix; B, of Eolis; a, ova; b, developing spermatozoa; c, common efferent duct. Various, Encyclopaedia Britannica, 11th Edit...(2011) 1adj of nerves and nerve impulses; conveying information away from the CNS efferent nerves and impulses Syn|Ant motorial centrifugal, motor conveying information to the muscles from the CNS corticifugal, corticoefferent, corticofugalof a nerve fiber passing outward from the cerebral cortex neuromotorrelating to a nerve fiber or impulse passing toward motor effectors afferent of nerves and nerve impulses; conveying sensory information from the sense organs to the CNS centripetal, receptive, sensoryof a nerve fiber or impulse originating outside and passing toward the central nervous system corticipetal, corticoafferentof a nerve fiber or impulse originating outside and passing toward the cerebral cortex 2n a nerve that conveys impulses toward or to muscles or glands Syn|Hypo|Hyper efferent nerve, motor nerve anterior horn, anterior root, ventral horn, ventral root one of two the two roots of a spinal nerve that passes ventrally from the spinal cord and that consists of motor fibers corticospinal tract, pyramidal motor system, pyramidal tractany of the important motor nerves on each side of the central nervous system that run from the sensorimotor areas of the cortex through the brainstem to motor neurons of the cranial nerve nuclei and the ventral root of the spinal cord nerve, nervus any bundle of nerve fibers running to various organs and tissues of the body |
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