anuan.下极
anart.(用在元音音素前)一
an egregious mistake大错
an unmeaning face.毫无表情的脸
an edaphic condition土壤条件
An angry customer.生气的顾客
an advocate of peace鼓吹和平者
anemocoelous centrum异凹椎体
an outlook on values价值现
an economical person节俭的人
Anluohuaxian capsule恩替卡韦
anemofrigid anasarca风寒身肿