Aneyn.阿内
anart.(用在元音音素前)一
angostura bitters安古斯图腊树苦补药
angioma plexiform丛状血管瘤
anuria in newborn初生不尿
anesthesia divice麻醉装置
an abrasive voice沙哑的声音
an apple of Sodom华而不实的东西
an animal's snout
anhydrous ammonia无水氨
angiocardiography心血管造影术
an aesthetic mood雅兴