问题描述：
谁能帮我解释一下这句话里as providing是什么语法结构吗?
Its findings are described by Ban Ki-moon,Secretary-General of the UN,as providing "invaluable insights into the future for the United Nations,its member states and civil society"
as providing 这是什么语法呢?
Its findings are described by Ban Ki-moon,Secretary-General of the UN,as providing "invaluable insights into the future for the United Nations,its member states and civil society"
as providing 这是什么语法呢?
问题解答：
我来补答展开全文阅读