in many of his books he wrote about the poor and homeless children of the slums of ny city seeing them as unfortunate pawns of society who if only given the opportunity could improve their lot
在他的许多书中，他描写了我的城市贫民窟里贫穷和无家可归的孩子，把他们看作是社会不幸的棋子，只要给他们机会，他们的命运就会得到改善
以上为机器翻译结果，长、整句建议使用 人工翻译 。