maintaining peaceful relationships between nations, groups,

来源: 席隶 于 2022-11-16 07:35:33 [] [博客] [旧帖] [给我悄悄话] 阅读数 : (770 bytes)

is the art and science of maintaining peaceful relationships between nations, groups, or individuals.

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• with respect -cn_abcd- ♂ 给 cn_abcd 发送悄悄话 cn_abcd 的博客首页 (0 bytes) () 11/16/2022 postreply 07:38:28

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