94生活常识网有道词典

survey on household expenditure

S 开头单词

常见例句

    双语例句

  • To investigate the effect of survey design, specifically the number of items and recall period, on estimates of household out-of-pocket and catastrophic expenditure on health.
    研究家庭预算外健康开支和大病治疗开支的估算调查设计（尤其是项目数量和回忆期）的效果。
    • 返回 survey on household expenditure