Aq com常水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 moisturizing cream/lotion润肤霜/液A probe into Unnamed Principle隐名代理初探a process that never ceases.永不停止的过程A lost chance never returns.错过的机会永不再来。a carefully organized campaign精心策划的运动A mean or despicable person.低级或可鄙的人A knocking or tapping sound.敲击声:敲击或叩击发出的声音。A spoonful or so isrequired.需要一匙左右。a well-defined track or path一种精心设计的路a curved path/roof/blade蜿蜒的道路；拱顶；弧形刀片