index of the input of bearing and rearing children是什么意思


中文翻译费用系数

网络释义

1)index of the input of bearing and rearing children,费用系数2)Retrofit rate coefficient,加固费用系数3)fuzzy cost coefficients,模糊费用系数4)cost coefficient of air-condition and heating,年采暖空调费用系数5)cost,费用6)expenses,费用

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