问题描述:
the Government Accountability Office
例句:The investigators learned about the components to make an improvised explosive device on the Internet and purchased the parts at local stores,according to the report by the Government Accountability Office.
例句:The investigators learned about the components to make an improvised explosive device on the Internet and purchased the parts at local stores,according to the report by the Government Accountability Office.
问题解答:
我来补答展开全文阅读