Anything that's cheap this year will be even cheaper next year.

今年任何便宜的东西明年甚至会更便宜。

《柯林斯英汉双解大词典》

Also, wind power is cheap, and it's getting even cheaper.

此外，风能很便宜，而且越来越便宜。

youdao

Unfortunately, the current low prices for oil, gas, and coal may provide little incentive for research to find even cheaper substitutes for those fuels.

不幸的是，目前石油、天然气和煤炭的低价格可能无法激励研究人员去寻找更便宜的那些燃料的替代品。

youdao

"I mean anyone with a little effort can make better food and even cheaper food, but mainly better food than you can buy anywhere.

VOA: standard.2010.07.16

He's also decided to give up leadership in Light up the World Foundation to start a company in India that will develop a more energy-efficient and cheaper lighting system that he hopes will bring even more light to the world's poor.

VOA: standard.2009.12.13

Stocks are cheap, but the dollar is even cheaper, driving oil to the moon.

FORBES: What Ails Stocks?

Index funds are even cheaper, but most weight countries by bond market size, favoring heavy debtors.

WSJ: Upside: Finding Better Bond Yields Overseas

But ConocoPhillips ( COP), which lags behind its bigger rivals, is by some measures even cheaper.

FORBES: Which Major Oil Company Is A Buy?