rough sleeper
noun/ˌrʌf ˈsliːpə(r)/
/ˌrʌf ˈsliːpər/
(British English)- a person who has no home and sleeps outside, especially on the streets of a town or city
卧铺者：没有家而在外面睡觉的人，尤其是在城镇或城市的街道上 - The charity provides shelter for rough sleepers.
慈善机构为无家可归者提供住所。
- The charity provides shelter for rough sleepers.