求翻译：经过几个月的费心费力的努力，我收到了美国排名前8的哥伦比亚大学电子工程专业的offer ，而且申请到了一笔不菲的奖学金，直接减轻了我的留学负担是什么意思？

After several months of worry and laborious efforts, I received the top 8 of the U.S. electrical engineering at Columbia University's offer, but a lot of money to apply to scholarships, directly reduce the burden of my study

After a few months of painstakingly laborious efforts, I have received a ranking of the top 8 of the United States electronic engineering professional of Columbia University, and an application to offer a huge scholarship to directly reduce the burden on my study abroad

Takes the trouble the hard sledding endeavor after several month-long before, I received US to place 8 Columbia University electronic engineering specialized offer, moreover applied for not a poor scholarship, lightened my abroad study burden directly

After several months of demanding effort, I received the United States ranked among the top 8 of Colombia University engineering specialty of offer, and apply for a scholarship to a sum of money, directly reduce the burden on my study abroad

After several months of demanding effort, I received the United States ranked among the top 8 of Colombia University engineering specialty of offer, and apply for a scholarship to a sum of money, directly reduce the burden on my study abroad