Aotogi青研(姓,日本)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 psychiatric/mental hospital精神病院a quiz game/programme/show问答竞赛[游戏/节目]a process of natural development自然发展进程A flag-bearer or lieutenant.执旗者，中尉a gold bracelet/ring/watch金手镯/戒指/表a vertical flow of communication上下级纵向交流a match played under floodlights在泛光灯下进行的比赛.A pigment containing chromium.含铬的染料A fisherman was fishing there.一名渔夫正在那里钓鱼。A surface pitted with craters.充满弹坑的表面