动词中文翻译
中文翻译：自愿提供
同义词：
['offer', 'contribute', 'offer oneself']
例句：
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1. He volunteered to help with the construction project.
他自愿帮助修建项目。
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2. She offered her services as a translator for the conference.
她作为翻译员为会议提供服务。
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3. The volunteers were eager to participate in the clean-up operation.
志愿者们渴望参与清洁行动。