amplitude n.广阔;振幅 [ampli=AMPLE+tude]

amputate v.切断;剪切 [amputee截肢者]

amuck ad.疯狂地

amulet n.护身符 [amu-let]

anabolism n.同化作用 [Gk anabole ascent(ANA-, ballo throw)]

anachronism n.时代错误 [chronicle编年史]

analgesic a.止痛的 [nostalgia怀旧]

analogous a.类似的 [prologue序言]

anarchy n.无政府状态;混乱 [anarchic无政府的]

anathema n.诅咒;讨厌的人或物 [ecclL, = excommunicated person, excommunication,

anatomy n.解剖;解剖学 [ana+tomy]

ancestor n.祖先;先驱者 [ANTE-, cedere cess- go]

anchorite n.隐士;隐居修道的 [ancho 铁锚 rite 仪式]

ancillary a.辅助的;附属的 [

anecdote n.逸话;轶事

[AN-, ekdotos

anemia n.贫血 [anemic 贫血的;衰弱的,无精打采的]

anesthetic n.麻醉剂 [anesthetize 麻醉;使麻痹 aesthetic美学]

angle n.角;见地;观点;钓鱼 [an acute (obtuse) ~ 锐(钝)角 take the ~ 测量角度 He looked at the problem only from his own ~.]

anguish n.极大痛苦 [angu痛苦+ish anguished很痛苦的 ANGER]

animadvert v.批评;责备 [L animadvertere

animalcule n.微生物 [anim气息,心,生命 animism万物有灵论]

animated a.活生生的 [anim生命+ated magnanimous大度的 animation活泼,卡通]

animosity n.仇恨 [anim生命 +osity]

animus n.恶意;意图 [L, = spirit, mind]

ankle n.脚脖子;踝 [ME

annals n.纪年表;历史记载 [自annus而来,意为年]

anneal v.锻炼(金属、玻璃等) [an表趋向+ne+al火]

annex v.附加 [an表趋向+nex捆绑]

annihilate v.消灭 [nehilism虚无]

annotate v.注解 [annotation注解 connotation内涵]

annoyance n.烦恼;为难的事

annual a.一年的;每年的,一年生的 [ME

annuity n.年金;养老金 [annui=annuus年+ty ANNUAL annuitant领受养老金者]

annul v.废止;宣告无效 [ME

anomalous a.反常的;不规则的 [anomaly 反常]

anon ad.不久;立刻 [

anonymous a.无名的;匿名的 [anomymity无名,匿名 synonym同义字 antonym反义词]

antagonism n.敌对 [ANTAGONIST敌手,对手]

antecedence n.居先;在前 [recede 后退]