备考资料：托福考试词汇研究－Unit1c

accommodate v.供应;容纳 [ac+commodus; accommodating]

accomplice n.共犯;帮凶 [accomplice(prob by assoc with ACCOMPANY]

complex complicis confederate: [cf] [COMPLICATE]

accord n.一致;符合 [ac+cord=cordis heart]

accost v.打招呼 [ac+cost=costa rib COAST]

accoutre v.供给服装;装备 [ac+coutre couture 女装业;女装设计师 couturier 女装设计师]

accredit v.相信;任命;归功于... [ac+cre+dit CREDIT]

accretion n.增大;添加 [ac+cret+tion accrue ACCRETE 生长;增大;合生]

accrue v.自然增加 [ac+crue增加]

accumulate v.积聚 [ac+cumul=cumulus堆积+ate]

accuse v.控告;归咎 [ac+cuse=CAUSE]

acephalous a.无头的 [a+cephal=kephale头+ous]

acerbity n.尖酸的言语或态度 [acerb尖,酸+ity acerbic尖刻的]

acetic a.酸的 [ace=acetum醋+ic]

achromatic a.无色的;消色的 [A-, CHROMATIC]

acidulous a.微酸的;克薄的 [acid酸+ulous多的]

acknowledge v.承认 [ac+KNOWLEDGE]

acme n.顶点;极至 [Gk, = highest point]

acoustics n.声学;传音性 [acoustic 听觉的;有关声音的]

acquaint v.告之;使熟悉 [ac+quiant知道=cognit come to know ACQUAINTANCE 熟人]

acquiescence n.默许的;顺从的 [ac+quiesce安静+nce;aquiescent顺从的 quiescent静止的]

acquisition n.获得;得到 [ACQUIRE acquisitive 贪得的;物质欲重的 requisite 必须品

acquisitiveness 渴望占有

acquittal n.开释

acrid a.辛辣的;尖刻的 [irreg]

acrimonious a.尖酸的 [ACRIMONY 尖刻;剧烈]

acrophobia n.高处恐怖症 [acro=akron+PHOBIA]

activate v.使活动