Mr Bush's tax cuts raised the proportion of American families that pay no federal income tax (or are net recipients of tax credits) from 33% to 38%;

布什的减税政策使得美国不需要缴纳联邦所得税的家庭（或者说是课税扣除的净接受者）比例从33%增加到了38%；

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Mr Bush's tax cuts raised the proportion of American families that pay no federal income tax (or are net recipients of tax credits) from 33% to 38%;

布什的减税政策使得美国不需要缴纳联邦所得税的家庭（或者说是课税扣除的净接受者）比例从33%增加到了38%；

youdao