现代大学英语精读5unit1单词讲解.ppt

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1、New Words,-Unit One,Substandard,释义：below standard,specifically below a standard established as by law.adj.标准以下的；不合规格的拓展含义：【律】法定标准以下的；【语】非标准语的；非规范化的；等外的；不合格的。,词组：,Substandard range 次标准距离Substandard parts 次等零件Substandard housing 不合标准住房Substandard goods 副品Substandard ship 不够标准船舶Substandard instrument 实

2、验室仪表；次标准仪表,例句：1.Too many families are still living in substandard housing.仍有太多家庭居住条件达不到标准。2.These ate all substandard products.这些都是次品。近义词：inferior deficient second-rate,Menial jobs,释义：jobs relating to unskilled low-pay work,例句：1.There are no menial jobs,only menial attitudes.没有卑贱的工作，只有卑贱的态度。2.He was

3、 forced to take a series of menial jobs.他被迫做一连串琐碎的杂活。3.She is hired by a different hotel to do menial jobs.她在一家旅馆里打杂。,unassailable,释义:1.immune to attack;incapable of being tampered with 攻不破的 2.impossible to assail 无争论余地的 3.without flaws or loopholes 无懈可击的This text:that cannot be successfully denied

4、or contested 不容置疑的,例句：,1.The party now has an unassailable lead.这个党的领先地位现在坚不可摧。2.Its unassailable that Edison is a truly genius.爱迪生是位真正的天才，这是不容置疑的。3.The theory holds every water and is unassailable.这理论绝对站得住脚，是无懈可击的。,近义词：impregnable irrefutable unquestionable词形变化：unassailably adv.unassailability n.,s

5、emantics,释义：1.the study of language meaning 语义学；语义论 2.the meaning of a word,phrase,sentence,or text 含义,词组：,Relational semantics Formal semanticsGeneral semanticsPreference semanticsInterpretive semantics,关系语义学形式语义普通语义学优选语义学解释语义,近义词：onomasiology 语计语义学,degrading,释义：1.harmful to the mind or morals 2.us

6、ed of conduct;characterized by dishonor 丧失体面的；有辱人格的；可耻的,例句：,1.No one shall be subjected to torture or to cruel,inhuman or degrading treatment or punishment.任何人不得加以酷刑，或施以残忍的人道的或侮辱性的待遇或刑罚。2.It must be very degrading to have to beg for money.必须向别人 乞讨钱一定是非常可耻的。,近义词：corrupting humiliating词形变化:degradingly adv.degrade v.degrader n.,拓展:degrade,v.使受屈辱，使丢脸，侮辱的人格；使降级，降低身份/地位；降低，下降。degrade for:reduce to a low rank for 由于而降级degrade to/into:make(sb.)bring down in personal quality 使（某人）降级为沦为,Degrade oneself Degrade absolutely/deeplyDegrade sb.ByDegrade from public office,贬低自己的身份非常丢脸认为是贬低某人的行为解除（某人）公职,相关词组：,