Ajzert奥伊泽尔特aart.一(个)；每一(个)；任一(个)n.英语字母表的第一个字母；学业成绩得优者；表示“最好”的符号A rounded protuberance.圆块，团圆形突出物a stretch of open country一片旷野a beautiful poem on peace一首描写和平的美丽诗歌A descent by parachute.空投用降落伞投下a great variety of models款式多样a mandibular second molar下颌第二恒磨牙a monocular microscope.单筒望远镜a sister city affiliation姐妹城市的亲善关系a high-risk business.风险很大的生意A distortion of the facts他心烦意乱地踱来踱去