安儂痛（安那度）anadol alphaprodine hydrochloride
安培計amperemeter
安其敏softran；vibazinebuclizine hydrochloride successful gestation
安全把手safety handle
安全步態safe gait
安全操練safe exercise
安全帶safety strap；safety belt
安全燈safety lamp
安全範圍margin of safety
安全扶手safety rail
安全感feeling of security；safety feeling；security
安全拐杖safety crutch
安全［劑］量safety dose
安全率safety rate
安全期safe period
安全膝safety knee
安全心理學safety psychology
安全裝置safety device
安然無恙safe and sound
安神tranquilization用鎮靜藥物治療神誌不寧、坐立不安等症狀的方法。treatment of emotional distress and restlessness by using sedatives
安神補心丸［ānshénbǔxīnwán］sedative and heartinvigorating pill
安神定誌丸［ānshéndìnɡzhìwán］pill for calming the mental state
安神健腦片［ānshénjiànnǎopiàn］mind tranquilizing and brain strengthening tablet
安神丸［ānshénwán］sedative bolus又稱朱砂安神丸。成分：黃連、朱砂、生地黃、當歸、炙甘草。主治：心火亢盛、灼傷陰血之心悸、怔忡、失眠等症。ingredients：coptis root，cinnabar，dried rehmannia root，Chinese angelica root，prepared licorice；indications：palpitation and insomnia due to consumption of essence and bloodby flaring heart fire，called also cinnabar sedative bolus安ān安他唑啉antazoline；azalone；glyoxamin
安胎miscarriage prevention；antiabortion進行保胎或預防流產的方法。measures taken to prevent abortion or to ensure a successful gestation
安泰樂atarax；hydroxyzine hydrochoride
安坦（三己芬迪）artane；trihexyphenidyl hydrochloride
安特納輪椅駕駛訓練模擬器Antna drivotrainer simulator
安特諾新（安絡血）adrenosem
安替比林antiprin；anodynine；analgesine
安體舒通antisterone aldadinc；verospiron
安痛定antondine
安妥ANTU；statimo
安妥碘prolonium Iodideān安桉氨安妥明atromid；ciofibrate
安胃靈antremyl；helkamon；metacin
安胃片gastralgia tablet
安慰劑placebo
安慰［劑］療法placebo therapy
安慰劑效果placebo effect
安慰效應placebo effect
安慰因素placebo factor
安息香［ānxīxiāng］benzoin；Benzoinum香脂入藥。用於開竅清神、行氣活血、止痛。balsam obtained from Styrax tonkinensis or S.hypoglaucus（Styracaceae）used as an aromatic stimulant for resurrection，to promote the circulation of qi and blood，and to relieve pain
安息香酸（苯甲酸）benzoic acid
安息香酸酊benzoin tincture
安血定pentolinium tartrate
安置resettlement
安置診所resettlement clinic（opened for the disabled by some hospitals and rehabilitation centers）
安裝installation
安裝者installer
桉eucalyptus
桉葉［ānyè］tasmanian bluegum leaf
桉葉素cineole
桉葉油［ānyèyóu］eucalyptus oil
桉油精cineole
氨ammonia
氨苯碘胺brevazin
氨苯蝶啶ademine；fluxinar；triamterene
氨苯碸aminophenylsulfone；avlosulfone；diphenasone
氨苯磺胺albexan；sulfanilamide；exoseptoplix
氨苯胂酸arsanilic acid
氨苯亞碸medapsol；sulfinyldianiline
氨吡酮（氨利酮）amrinone
氨苄青黴素ampicine；ampiopen；amplisom amplium
氨苄青黴素鈉amipicillin natrium；amipicillin sodium
氨苄西林ampicillin
氨搽劑ammonia liniment
氨茶堿ardophyllin；aminofilina；aminophylline
氨酚待因anfendaiyin
氨基比林amidozon；amidazofen；amidazophen；aminopyrine
氨基導眠能aminoglutethimide