costing so much that people do not have enough money to pay for it 买不起的;负担不起的 Health insurance is now unaffordable for many people. 如今很多人买不起健康保险。 Critics said the government’s policy was unaffordable. 批评家说政府的政策负担不起。 Retirement is an unaffordable luxury for these workers. 对这些工人来说,退休是一种负担不起的奢侈。
Oxford Collocations DictionaryUnaffordable is used with these nouns:- luxury