| | fabricate | v. Syn. build(製造,編造(謊言)) build; put together out of components or parts
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| facet | n. Syn. side((寶石的)琢面,方面) small, smooth, flat surface, as on a bone or tooth; side; a smooth surface
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| facilitate | v. Syn. promote; expedite(促進,幫助,使變容易) help bring about; make less difficult
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| faculty | n. Syn. ability(才能,教職員組織) inherent power or ability; body of persons with specific professional powers
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| fade | v. Syn. disappear; die out(減弱下去,褪色,消失,枯萎) disappear; die out; lose color; lose freshness
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| fallacy | n. (謬誤,錯誤) deceptive or false appearance; false notion; deception
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| fallible | a. (容易犯錯的) likely to fail or be inaccurate
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| falter | v. Syn. hesitate(猶豫,躊躇) be unsteady in purpose or action, as from loss of courage or confidence
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| famine | n. Syn. starvation(飢荒,飢餓) shortage of food; starvation
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| fanatic | n. (狂熱的,盲信的) person who is zealously enthusiastic for some cause; showing evidence of possession by a god or demon
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| fare | n. (交通費,食物) food and drink; diet; transportation charge; a paying passenger
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| farewell | n. (再見,一路平安) acknowledgment at parting;  goodbye; act of departing or taking leave
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| fascinate | v. Syn. intrigue; enthrall; captivate(使著迷,使神魂顛倒) cause to be interested or curious; captivate
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| fastidious | a. (挑剔的,難伺候的) difficult to please; having complicated requirements; excessively particular demanding about details
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| fatuous | a. Syn. foolish(愚蠢的,不可理喻的,不理智的) foolish or silly, especially in self-satisfied way
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| feasible | a. Syn. practical; possible; suitable(可行的) capable of being accomplished or brought about
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| feast | n. (宴會,筵席,宗教節日) festival or holiday; festive or joyous meal; something highly agreeable; entertainment
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| feat | n. Syn. achievement; accomplishment(功績,特指勇敢的行為,壯舉) achievement; accomplishment
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| feature | n. (特徵,特色,容貌,相貌) prominent aspect of something
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| federation | n. (聯盟,同盟,聯邦政府) uniting in a league; confederation; league
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