常見例句雙語例句To keep his business running, Li had to cut the purchase cost.爲(wèi)保証生意的正常運營，李不得不降低進貨成本。This can reduce the purchase cost, the more important is to be able to reduce the system pressure drop and air loss.這樣能降低購買成本，更重要的是能減小系統(tǒng)壓降及空氣損耗。Hotel industry is a traditional industry with high purchase cost and low capital return. Purchase cost control should and must be one critical content of hotel operation and management.酒店行業(yè)是一個高採購成本、低資本廻報的傳統(tǒng)行業(yè)，採購成本控制不僅應(yīng)該、而且必須成爲(wèi)酒店企業(yè)經(jīng)營和琯理中的一項核心內(nèi)容。權(quán)威例句Last year, the entire investment was dumped for one-third of the purchase cost.ECONOMIST: Business dealsYes it would be a little more expensive than the cheapest fares today, but certainly much less onerous than what a last minute purchase cost.FORBES: Protect Your Wallet: Regulate The AirlinesCheap finance is often a better tool for carmakers than a straight rebate on the purchase cost would be, because it helps maintain both the prices of new cars and residual values.ECONOMIST: The car industry 返回 purchase cost