5个词频难词，会的至少是小牛！！

　　1、crustacean

　　2 conspicuous

　　3 crevice

　　4 depredation

　　以下词目与例证摘录自《中高级英语考试词汇捷径》(上海远东出版社，2003)： 

　　1. conspicuous adj. (con- together + spic- to look; look at +-uous tending to ® tending to be looked at together ®) obvious or noticeable; striking in a way that attracts attention明显的；显眼的；惹人注目的Soon after the shooting,“No Trespassing”signs appeared in conspicuous colors at conspicuous locations around the preserve.这次狩猎事件发生后不久，在禁猎区周围引人注目的地方即出现了醒目的“不准入内”的牌子。

　　2. depredation n. plundering劫掠After the depredations of the invaders, the people were penniless.那儿的人们遭受侵略者劫掠后一文不名。

　　3. discrete adj. separate; unconnected分离的；不相关的The universe is composed of discrete bodies.宇宙是由相互分离的天体所组成的。

　　4. discreet adj. (being carefully“separated apart”(from errors) ®) careful not to do or say the wrong thing; prudent (言行)谨慎的；慎重的He maintained a discreet silence.他审慎地保持沉默。

　　5. disseminate v. (In disseminate, the prefix dis- keeps its original Latin sense“apart.”This prefix was attached in Latin to the verb seminare,“to sow,”which itself was derived from the noun semen,“seed.”) to distribute; spread; scatter (like seeds)散布；传播；撒播(种子等) By their use of the internet, propagandists have been able to disseminate their pet doctrines to new audiences around the globe.宣传者利用因特网把其偏爱的信条传播至全球的新观众。

　　6. elicit v. (L, to draw out ®) to draw out by discussion引出；诱出；使露出The detectives tried to elicitswhereshe had hidden his loot.侦探试图诱使他说出他藏匿赃物的地方。

　　7. elusive adj. evasive; baffling; hard to grasp躲避的；令人困惑的；难以捉摸的Trying to pin down exactly when the contractors would be done remodeling the house, Nancy was frustrated by their elusive replies.南希试图使承包商明确表态到底什么时候可完成房子的改建，但这些承包商的回答闪烁其词，使南希感到沮丧。

　　8. epidermis n. (Gr, upper skin ®) the outer, protective layer of the skin【解】表皮

　　9. exempt v. (to take out ®) to free from a rule or obligation which applies to others; excuse豁免；免除Students who get very high marks will be exempted from the final examination.获得高分的学生可免期末考试。exemption n. exempt adj. not subject to a duty or obligation被免除(责任等)的，被豁免的Because of his flat feet, Foster was exempt from serving in the armed forces.福斯特有平足缺陷，故被免参军。