For sure re-use where you can to save cost if you need to, but re-imagine.

如果确有所需，保证重用能够使你节约费用，但却需要重新计划。

youdao

High quality nylon abrasive cleaning brush set, save cost wearing parts.

高品质尼龙耐磨洗地刷盘，节省易损件成本。

youdao

To save cost when local language content is required but the expense of human translation is prohibitive.

当需要目标语内容，而人工翻译的费用十分昂贵时，可节约翻译成本。

youdao

The group says the low cost vaccines could save as many as seven million lives by the year twenty thirty.

VOA: special.2010.03.29

But then I ask them to think, and in the book I ask the readers to think: Well, have you given a cost of an expensive pair of shoes to save the life of one of the around 9 million children who are dying from poverty related causes each year around the world?

但是，接着我让他们思考，在书中，我让读者思考这样一个问题：,你有没有捐出过买一双鞋的钱,来拯救900万儿童中的一个生命？,他可能正因为贫困导致的种种问题,而生命垂危，每年世界上都会有这样的儿童？

普林斯顿公开课 - 人性课程节选

Now they are paying for it. "They certainly lost an opportunity that we had in January where it would have cost roughly sixty billion euros to save Greece."

VOA: special.2010.05.07

Stock exchanges around the world have been partnering or merging with other platforms to save cost and compete better against the newer electronic exchanges, which are reducing the barriers to entry for trading.

FORBES: CME Group Shows Restraint By Not Launching NYSE Bidding War With Deutsche Boerse

The difference is that there's no fiber, so you'll save the cost of fiber.

CNN: Lucent makes bold claims for wireless technology

The logical thing is to lay off one and save the cost of his or her salary.

CNN: SURVIVING THE DEAL