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GRE蓝宝书核心词汇突破:字母i开头的单词

infirm adj. 虚弱的(of poor or deteriorated vitality)
(反)hale
◆ infirm强壮的
◆ 柔弱的
(记)in(不)+firm(结实的,强壮的)不强壮的虚弱的
(同)weak, decrepit, feeble, flimsy, fragile

inflame v. 使燃烧,激怒(某人)(to excite to uncontrollable action or feeling)
(反)inflame
◆ assuage/ subdue激怒
◆ 缓和/ 减弱
(记)in(进入)+flame(燃烧)
(同)aggravate, provoke, rile, roil

infelicitous adj. 不幸的;不适当的(not appropriate in application)
(反)infelicity
◆ appropriateness不合适
◆ 合适
happy
◆ infelicitous幸福的
◆ 不幸的
(记)in+felicitous(幸福的)
(同)wkward, graceless, inept, unfortunate
(例)made a very infelicitous remark

influxn. 涌入(a coming in)
(反)exodus
◆ influx大批的离去
◆ 涌入
(同)inflow, influxion, inpour, inpouring, inrush