成本的英語翻譯：

costing
【經(jīng)】 cost; cost,insurance,freight by plane; degression

加的英語翻譯：

add; append; increase; plus; tot; tote
【醫(yī)】 add; adde; addition; admov.

定比的英語翻譯：

【建】 constant proportion

費(fèi)用的英語翻譯：

charge; cost; expenditure; expense; fare; fee; outlay; rate
【經(jīng)】 charge; charges; cost; expenditure; expense; outgoings; outlay

合同的英語翻譯：

contract
【化】 contract; pact
【經(jīng)】 compact; contract