Sorrowful reality pats the little boy who gleans and collects scraps .

心酸实拍：拾荒的小男孩。

He gleans all the information he needs by looking at the time it takes unemployed people to find a new job .

他通过观察失业人员找到一个新工作所需要的时间，搜集到了他所需要的所有信息。

The city gleans and collects scraps people contribute to development of circulation type city society , while they also bring a series of social problems of city administration .

城市拾荒者在为循环型城市社会的发展做出贡献的同时，也给城市管理带来了一系列的社会问题。

The gambler gleans this wisdom by weighing up the value of the cards in his hand against the value of those he thinks others might be holding , and the stake on the table .

赌徒要将自己手中的牌与他所猜想的别人手中的牌相比较，并对桌上的赌注做出权衡，因此才学到了这种智慧。

We should give the city gleans and collects scraps people a more standardized administration , in order to bring them into playing active function to the city , cut down or avoid negative effect to society caused by this group of people .

我们应加强对城市拾荒者的规范化管理，以发挥他们对城市社会发展所产生的正功能，减少或避免这一群体对社会的负面效应。