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单词 pair bond
释义

WordReference Random House Unabridged Dictionary of American English © 2024
pair bond′, n. [Animal Behav.]
  1. Animal Behaviora partnership between a mating couple that lasts through one season, serving primarily in the cooperative rearing of young.
  2. Animal Behaviorthe couple that forms such a partnership.
  • 1935–40

pair-bond  (pârbond′),USA pronunciation [Animal Behav.]
v.i. 
  1. Animal Behavior, Psychology(of a mating couple) to form and maintain a pair bond.

n. 
  1. Animal BehaviorSee pair bond. 

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