voluntary courtesy

voluntary courtesy. An act of kindness performed by one person toward another, from the free will of the doer, without any previous request or promise of reward made by the person who is the object of the act. • No promise of remuneration arises from such an act.

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词条贡献者

译者Eugina，毕业于一所旨在培养高级翻译专业人才的翻译院校，擅长翻译涉及国防和军工领域的法律文件。