n.贫民窟
vi.访问贫民区
They've demolished the slum district. 贫民区已拆除。
The bar in the slum is a den of iniquity. 这个贫民窟里的小酒吧是一个充满罪恶的场所。
The slum area was sordid and filthy beyond belief. 该贫民区之污秽肮脏简直令人难以置信。
v.大幅度下跌；猛然瘫坐；使倒下
n.暴跌；低潮状态；(土地)下沉
n.睡眠；微睡；休止状态
v.睡觉；打盹；静止；休眠
