费用对销售额的比率

【经】 ratio of expenses to sales

费用的英语翻译：

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

对的英语翻译：

right; answer; reply; at; check; compare; couple; mutual; opposite; versus; vs
face to face
【计】 P
【化】 dyad
【医】 Adv.; contra-; corps; ob-; p-; pair; par; para-
【经】 vs

销售额的英语翻译：

sale

比率的英语翻译：

percentage; proportion; rate; ratio
【医】 proportion; ratio
【经】 rater.; ratio