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来源：雅诚德英语网
Her 1919 work, Household Engineering: Scientific Management in the Home, was based on detailed observation of a housewife's daily routine.
她1919年的著作《家庭工程：家庭科学管理》是基于对家庭主妇日常生活的详细观察。
Her 1919 work, Household Engineering: Scientific Management in the Home, was based on detailed observation of a housewife's daily routine.
她1919年的著作《家庭工程：家庭科学管理》是基于对家庭主妇日常生活的详细观察。