Legislation restricting America's acceptance of refugees from Syria and Iraq failed in the Senate Wednesday._____________________________________________________ The U.S. Department of Homeland Security says about 1 percent of visitors to the U-S last year remained in the country after they were supposed to leave. According to data the department released Tuesday, some 45 million visitors arriving by air or sea during the year and all but 416,500 exited the country. 周三,参议院否决了有关限制叙利亚和伊拉克难民进入美国的法案.________________________________________________ 美国国土安全部表示去年有1%应该离境但目前仍然滞留在境内的游客.国安部周二公布的数据显示,今年通过空运和海运到美的游客约有4500万,此外有416500人离开美国.