我向下滚动文档搜索“美利坚合众国”。I scrolled down to find "United States of America".用箭头键把文件目录滚动一遍。Use the arrow keys to scroll through the list of files.滚动的球在山脚停住了.The rolling ball came to rest at the foot of the hill....
他们在当地的酒吧里喝桶装的苦啤酒。They drink bitter on draught in the local bar.过去的这四年里他们吃了不少苦。These last four years have been hard on them.他受这么多苦，太冤枉了。It was unfair that he should suffer so much....