新版GRE紅寶書(shū)缺失詞匯(四).

　　GRE詞匯量是考G考生必須要過(guò)的第一關(guān)，而GRE紅寶書(shū)是考生備考GRE詞匯的重要教材之一，不過(guò)，在新版GRE紅寶書(shū)中，還有一些缺失詞匯。澳際小編為您整理提供新版GRE紅寶書(shū)缺失詞匯，希望對(duì)您有所幫助。

　　lucrative adj. 賺錢(qián)的，有利可圖的(profitable;remunerative)

　　[記](méi)詞根記憶：lucr(看作lucre錢(qián)財(cái))+ative→賺錢(qián)的

　　[例]Burdened by debt, Lydgate abandons his dreams of rorming medicine to take a conventional but lucrative practice in London.

　　[同]advantageous, gainful, profitable, remunerative

　　ludicrous adj. 荒唐可笑的(so foolish as to cause disrespectful laughter)

　　[記](méi)詞根記憶：lud(玩)+icrous→鬧著玩的→可笑的

　　[例]Although his attempts to appear psychotic were so clumsy as to be almost ludicrous , there is evidence that Ezra Pound was able to avoid standing trial for treason merely by faking symptoms of mental illness.

　　[同]laughable, comic, comical, droll, farcical

　　lugubrious adj. 悲哀的(mournful);憂(yōu)郁的(dismal)

　　[例]Much of the clown’s success may be attributed to the contrast between the lugubrious manner he adopts and the general hilarity that characterizes the circus.

　　[同]melancholy, dolesome, dolorous, lamentable, plaintive

　　luminous adj. 發(fā)光的(emitting or rlecting usually steady, suffused, or glowing light);發(fā)亮的(of or relating to light or to luminous flux);光線(xiàn)亮的(bathed in or exposed to steady light);明白易懂的(clear, enlightening);有光澤的(shining, illustrious)

　　[記](méi)詞根記憶：lumin(光)+ous→發(fā)光的

　　[例]Although supernovas are among the most luminous of cosmic events, these stellar explosions are often hard to detect, either because they are enormously far away or because they are dimmed by intervening dust and gas clouds.

　　以上就是新版GRE紅寶書(shū)缺失詞匯，大家在備考GRE詞匯的時(shí)候，注意將單詞背誦與單詞運(yùn)用相結(jié)合，這樣不僅能更有效的記住單詞，還能提高考生的英語(yǔ)應(yīng)用水平，將單詞真正轉(zhuǎn)化為GRE成績(jī)。