递变费用

【经】 progressive charges

递的英语翻译：

give; hand over; pass; in the proper order; successively

变的英语翻译：

become; change
【医】 meta-; pecilo-; poecil-; poikilo-

费用的英语翻译：

charge; cost; expenditure; expense; fare; fee; outlay; rate
【经】 charge; charges; cost; expenditure; expense; outgoings; outlay