low-income housing

例句：

1. 1.Many low-income families struggle to afford the rent for their homes.
   许多低收入家庭难以支付他们房子的租金。
2. 2. The government has launched a campaign to promote low-income housing projects.
   政府已经启动了一项运动来推广低收入住房项目。
3. 3. Low-income housing is often inaccessible due to lack of funds and resources.
   由于缺乏资金和资源，低收入住房通常难以获得。