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单词 homeostasis
释义

WordReference Random House Unabridged Dictionary of American English © 2024
ho•me•o•sta•sis  (hō′mē ə stā′sis),USA pronunciation n. 
  1. Physiologythe tendency of a system, esp. the physiological system of higher animals, to maintain internal stability, owing to the coordinated response of its parts to any situation or stimulus tending to disturb its normal condition or function.
  2. Psychologya state of psychological equilibrium obtained when tension or a drive has been reduced or eliminated.
  • 1925–30; homeo- + stasis
ho•me•o•stat•ic  (hō′mē ə stat′ik),USA pronunciation adj.  ho′me•o•stat′i•cal•ly, adv. 

Collins Concise English Dictionary © HarperCollins Publishers::
homeostasis, homoeostasis /ˌhəʊmɪəʊˈsteɪsɪs/ n
  1. the maintenance of metabolic equilibrium within an animal by a tendency to compensate for disrupting changes
  2. the maintenance of equilibrium within a social group, person, etc
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更新时间：2024/11/11 3:29:58