ADWn.防空警报
adabbr.广告 (=advertisement)abbr.公元(=Anno Domini)
Adisura straminean.黄曙夜蛾
admixture strains多菌株
admirably upright十分正直
adiabatic coating[化] 绝热涂料
adze-eye hammer小铁锤
Adiantum mariesiin.小铁线蕨
adiposis orchalis[医] 脑性肥胖症, 肥胖性生殖器退化
adiabatic reactor绝热反应器
adrenergic neuron肾上腺素能神经元
adnexal carcinoma附件癌