Aquili阿奎利
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 three-storeyed building一幢三层的楼房
a steady increase in output产量的稳步增长
A Married Man is Preferable已婚男士优先
a stage of arteriosclerosis动脉硬化的一个阶段
A young and virtuous virgin闺秀淑女
a special event/occasion专门举办的活动;专门安排的场合
A response to a stimulus.反应对刺激的回应
A branch of Medical Science是医学学科的分支
A landscaped city square.公共花园广场一个美丽的城市广场
A gas pipe was explosive.一个煤气管爆炸了。