Aspinn.阿斯平aspn.（尤指北非产的）小毒蛇n.白杨aspheric surface test非球面检测Asparatus officinalisn.石刁柏asparagine synthetase天冬酰胺合成酶aspirated compressors吸附式压气机aspartic transaminase天冬氨酸氨基移转酶Asparagaus Officinlis芦笋aspergillus toxicosis曲霉中毒aspirating gas stream喷射气流, 射流Aspergillus toxicariusn.毒曲霉Aspergillus mucoroides粘液样曲霉