英语词汇“food-frequency questionnaire”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	food-frequency questionnaire
释义	food-frequency questionnaire 基本例句食物频数问卷 Also at baseline, the researchers used validated food frequency questionnaires to assess consumption of coffee and black tea for the previous year.最初，研究者采用经确认有效的食物频数问卷来评估最初几年的咖啡和红茶摄入量。
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