Buying new furniture may prove too costly.

购买新家具可能会花钱太多。

《牛津词典》

Too costly, too risky?

花费太高而太危险？

youdao

Your plan fell down when it proved too costly.

你的计划是不切合实际的，因为它被证实耗资太大。

youdao

After two years of fighting, with many deaths on both sides, the government decided the struggle was too costly.

VOA: special.2010.04.01

Others say the change will be too costly, requiring new textbooks and different kinds of training for teachers.

VOA: special.2010.03.25

Doctor Winkel says antivenom treatment is too costly for many poor people who need it most.

VOA: special.2009.05.05

Many in the shipping industry oppose the speed limit, saying it would be too costly.

CNN: Plan to save whales strangling in red tape

Even the cheapest health care program will strike some low-income working families as too costly.

NPR: In New Model, County Offers Low-Cost Health Care

And for small and medium-sized businesses robots are generally too costly and too inflexible.

ECONOMIST: Automation