He has tidied up the city somewhat and cut the number of roughsleepers.
他稍微整洁了一下城市并减少了无家可归者的数量。
2
In eight months three-quarters of London's 205 most entrenched roughsleepers have been helped off the streets.
在8个月里，伦敦205约四分之三积习不改的露宿街头者得到帮助离开了大街；
3
At first glance the middle-aged man, grinning widely to reveal missing teeth, holds the kind of shabby cardboard sign used by rough-sleepers the world over.