单词：pinning on
un. 让某人对某事负责；将责任推到某人身上:
单词：pinning on 相关文章
By David Byrd Rio de Janeiro 13 July 2007 The 15th Pan American Games, a multi-sport Olympic style competition for the Western Hemisphere, open Friday in Rio de Janeiro, Brazil. As VOA's David Byrd reports, the games are part of Rio's plan to bid for
发表于:2019-02-04 / 阅读(150) / 评论(0)
2007年VOA标准英语（七月）
2007年VOA标准英语（七月）