过去十年来,格林一家一直致力于皮包贸易。
Trading leather handbags is the business to which the Greens have been devoted over the past decade.
过去十年来,虽然犯罪活动减少了,但监狱人数却一路飙升。
Yet over the past decade crime has fallen, as the number of people in jail has soared.
过去十年来,实用性课程诸如电脑和商科在大学中普遍盛行。
For the past decade or so, practical courses, such as computer and business, have gained tremendous popularity on college campuses.
应用推荐