Welcome to the Voice of America's News Words.
欢迎收看美国之音：新闻词汇。
A United States government investigation of Russian interference in the 2016 U.S. elections is complete.
美国政府的一个关于俄罗斯干预2016年大选的调查结束了。
Obstruction. According to the U.S. Attorney General William Barr,
阻碍。据美国司法部长威廉·巴尔，
the report says investigations found no evidence of cooperation between Donald Trump's predidential election campaign and the Russian government.
报告显示，该调查没有发现唐纳德·特朗普的竞选活动和俄罗斯政府合作的证据。

And, he writes, it did not find enough evidence to find President Trump with obstruction of justice.
他写道，调查没有找到足够的证据证明特朗普总统妨碍司法公正。
An obstruction is something that blocks something else from moving through.
阻碍指的是，一件事阻止另一件事进展。
Obstruction of justice is the crime of trying to stop investigators from learning the truth about something.
阻碍司法指的是，试图阻止探究真相的调查。