短語詞組短語progressive flow rate 堦梯流量monetary progressive tariff rate 金額累進(jìn)稅率progressive contribution rate 累進(jìn)供款率progressive increase rate 遞增率excess progressive tax rate 超額累進(jìn)稅率progressive -rate 剛度遞增的total progressive tax rate 全額累進(jìn)稅率progressive E rate 累進(jìn)稅率extra progressive tax rate 超額累進(jìn)稅率 返回 progressive rate