a reap一把谷物
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 dreadful disease is incurable
a photoreconnaissance satellite
A Companion to Faulkner Studies
a stepping-stone to something抵达某处的垫脚石
a disease affecting the skin.
a place inundated with visitors
a-naphthyl-acetate esterase
a relatively well-off society
a novel scheme of cryptosystems
A slanted or oblique surface.