| 释义 |
temporal lobe
temporal loben. The lower lateral lobe of either cerebral hemisphere, located in front of the occipital lobe and containing the sensory center of hearing in the brain.temporal lobe n (Anatomy) the laterally protruding portion of each cerebral hemisphere, situated below the parietal lobe and associated with sound perception and interpretation: it is thought to be the centre for memory recall tem′poral lobe`
n. the lateral lobe of each cerebral hemisphere, in front of the occipital lobe. [1890–95] tem·po·ral lobe (tĕm′pər-əl) The portion of each cerebral hemisphere lying to the side and rear of the frontal lobe, containing the main speech and language centers of the brain.Thesaurus| Noun | 1. | temporal lobe - that part of the cerebral cortex in either hemisphere of the brain lying inside the temples of the headtemporal ccortexcerebral cortex, cerebral mantle, cortex, pallium - the layer of unmyelinated neurons (the grey matter) forming the cortex of the cerebrumtemporal gyrus - any of the convolutions of the outer surface of the temporal lobe of the cerebrumlobe - (anatomy) a somewhat rounded subdivision of a bodily organ or part; "ear lobe"amygdala, amygdaloid nucleus, corpus amygdaloideum - an almond-shaped neural structure in the anterior part of the temporal lobe of the cerebrum; intimately connected with the hypothalamus and the hippocampus and the cingulate gyrus; as part of the limbic system it plays an important role in motivation and emotional behavior |
TranslationsEncyclopediaSeelobetemporal lobe
lobe [lōb] 1. a more or less well defined portion of an organ or gland.2. one of the main divisions of a tooth crown.azygos lobe (lobe of azygos vein) a small anomalous lobe situated at the apex of the right lung, produced when the azygos vein arches over the upper part of the lung instead of at the hilus and presses deeply into the lung tissue to form a fissure that isolates a medial part of the lung.caudate lobe a small lobe of the liver between the inferior vena cava on the right and the left lobe.ear lobe the lower fleshy, noncartilaginous portion of the external ear.flocculonodular lobe one of the main subdivisions of the cerebellum, located inferiorly, consisting of the paired flocculi, their peduncles, and the nodule of the vermis.frontal lobe the anterior portion of the matter" >gray matter of each hemisphere" >cerebral hemisphere.hepatic lobe one of the lobes of the liver, designated the right and left and the caudate and quadrate.l's of lung the five major subdivisions of the lungs. see accompanying illustration and see lung. The lobes of the lungs. From Frazier et al., 2000.occipital lobe the most posterior portion of each hemisphere" >cerebral hemisphere, forming a small part of its posterolateral surface. See illustration. The occipital lobe of the brain. From Applegate, 2000.parietal lobe the upper central portion of the matter" >gray matter of each hemisphere" >cerebral hemisphere, between the frontal lobe and the occipital lobe and above the temporal lobe. It is the receptive area for fine sensory stimuli, and the highest integration and coordination of sensory information is carried on here. Damage to it can produce defects in vision or aphasia.polyalveolar lobe a congenital disorder characterized in early infancy by the presence of far more than the normal number of alveoli in a lobe of the lungs; thereafter, normal multiplication of alveoli does not take place and they become enlarged, i.e., emphysematous.quadrate lobe 1. precuneus.2. a small lobe of the liver, between the gallbladder on the right, and the left lobe.Riedel's lobe an anomalous tongue-shaped mass of tissue projecting from the right lobe of the liver in some individuals.spigelian lobe caudate lobe.temporal lobe a long tongue-shaped process that is the lower lateral portion of each hemisphere" >cerebral hemisphere.tem·po·ral lobe [TA] a long lobe, the lowest of the major subdivisions of the cortical mantle, forming the posterior two thirds of the ventral surface of the cerebral hemisphere, separated from the frontal and parietal lobes above it by the lateral sulcus arbitrarily delineated by an imaginary plane from the occipital lobe with which it is continuous posteriorly. The temporal lobe has a heterogeneous composition: in addition to a large neocortical component consisting of the superior, middle, and inferior temporal gyri and the lateral and medial occipitotemporal gyri, it includes the largely juxtallocortical parahippocampal gyrus with its paleocortical (olfactory) uncus and, beneath the latter, the amygdala. Synonym(s): lobus temporalis [TA], temporal cortextemporal loben. The lower lateral lobe of either cerebral hemisphere, located in front of the occipital lobe and containing the sensory center of hearing in the brain.tem·po·ral lobe (tem'pŏr-ăl lōb) [TA] The long and lowest of the major subdivisions of the cortical mantle, forming the posterior two thirds of the ventral surface of the cerebral hemisphere, separated from the frontal and parietal lobes above it by the lateral sulcus arbitrarily delineated by an imaginary plane from the occipital lobe with which it is continuous posteriorly. The temporal lobe has a heterogeneous composition: in addition to a large neocortical component consisting of the superior, middle, and inferior temporal gyri and the lateral and medial occipitotemporal gyri, it includes the largely juxtallocortical parahippocampal gyrus with its paleocortical (olfactory) uncus and, beneath the latter, the amygdala.
Synonym(s): lobus temporalis [TA] . Temporal lobeThe part of each side or hemisphere of the brain that is on the side of the head, nearest the ears.Mentioned in: Aphasiatem·po·ral lobe (tem'pŏr-ăl lōb) [TA] The long and lowest of the major subdivisions of the cortical mantle, forming the posterior two thirds of the ventral surface of the cerebral hemisphere, separated from the frontal and parietal lobes above it by the lateral sulcus arbitrarily delineated by an imaginary plane from the occipital lobe with which it is continuous posteriorly.
Synonym(s): lobus temporalis [TA] . temporal lobe
Synonyms for temporal lobenoun that part of the cerebral cortex in either hemisphere of the brain lying inside the temples of the headSynonymsRelated Words- cerebral cortex
- cerebral mantle
- cortex
- pallium
- temporal gyrus
- lobe
- amygdala
- amygdaloid nucleus
- corpus amygdaloideum
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