school food service staff
school food service staff
学校餐饮服务人员
以上为机器翻译结果，长、整句建议使用 人工翻译 。
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Objective to investigate the perceptions, attitudes and needs of school food service staff towards nutrition in primary and secondary schools.
目的了解中小学饮食服务人员对学校营养工作的认识、态度和需求。
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