最終更新日：2024/07/28

A relationship, often permanent, formed between a male and female animal; initiated during courtship and maintained after mating.

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pair bond

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pair bond

noun

A relationship, often permanent, formed between a male and female animal; initiated during courtship and maintained after mating.

They have a strong pair bond that has lasted for many years.

意味（1）

A relationship, often permanent, formed between a male and female animal; initiated during courtship and maintained after mating.