这座城市迫切需要更多负担得起的住房。

This city desperately needs more ___affordable housing.

这家航空公司因其飞往欧洲目的地的实惠票价而广受欢迎。

The airline is popular for its ___affordable fares to European destinations.

该大学为在职专业人士提供一系列价格合理的在线课程。

The university offers a range of ___affordable online courses for working professionals.