英语四级单词CET4(4801-4830)|每天打卡,跟我背单词

4801. guardian：/ˈɡɑːdiən/ n.监护人 【The child's parents or guardians must give their consent before she has the operation. 在给这个孩子动手术前，一定要得到她父母或其监护人的同意。】；保护者，护卫者，维护者【The police are guardians of law and order. 警察是法律和秩序的护卫者。】

4802. overwhelm：/ˌəʊvəˈwelm/ v.（用武力）制服，击败，征服【Government troops have overwhelmed the rebels and seized control of the capital. 政府军已击败了叛乱者，控制了首都。】； （强烈的感情）充溢，使难以承受，使不知所措【I was overwhelmed by all the flowers and letters of support I received. 收到这些鲜花和支持者的来信让我激动得不知所措。】；压垮；使应接不暇【We were overwhelmed by requests for information. 问讯使我们应接不暇。】；

4803. overwhelming：/ˌəʊ.vəˈwel.mɪŋ/ adj.难以抵挡的；无法抗拒的【She felt an overwhelming urge to tell someone about what had happened. 她感到有一种抑制不住的冲动想告诉别人所发生的事情。】；巨大的，极大的【An overwhelming majority has voted in favour of the proposal. 绝大多数的人投票赞成该提议。】

4804. overwhelmingly：/ˌəʊ.vəˈwelmɪŋ.li/ adv.压倒性地；不可抵抗地【The team were overwhelmingly defeated in yesterday's game. 在昨天的比赛中这支球队遭遇了惨败。】

4805. lodging：/ˈlɒdʒɪŋ/ n.寄宿的地方；借宿的地方【The price includes board and lodging (= meals and a room to sleep in). 该价格包括食宿费。】

4806. popularity：/ˌpɒpjəˈlærəti/ n.流行【the increasing popularity of organic food 有机食品的日益受欢迎】

4807. populate：/ˈpɒpjəleɪt/ v. 构成…的人口（或动物的总数）【The inner cities are no longer densely populated. 市中心的人口密度已下降。// The river is populated mainly by smaller species of fish. 这条河里大部分是小型鱼类。】；居住于，生活于【The settlers began to move inland and populate the river valleys. 移民开始迁往内陆，居住在河谷地带。】；（给文件）增添数据，输入数据

4808. notoriety：/ˌnəʊ.tərˈaɪəti/ n.臭名昭著，声名狼藉【He achieved notoriety for being difficult to work with as an actor. 他获得了最难合作的演员的恶名。】

4809. inferiority：/ɪnˌfɪəriˈɒrəti/ n.低等；劣等；劣势【a sense of inferiority 自卑感 // social inferiority 社会地位低下// He had a deep-rooted feeling of inferiority. 他有一种根深蒂固的自卑感。<deep-rooted 根深蒂固的;强烈的>】

4810. picky：/ˈpɪki/ adj.挑剔的【He’s a very picky eater. 他非常挑食。// Big companies can afford to be picky about who they hire. 大公司有实力在雇人时挑挑拣拣。】

4811. notification：/ˌnəʊtɪfɪˈkeɪʃən/ n. 通知（书）；通告；告示【I was given no prior notification. 我没有得到事先通知。// You should receive notification of the results within a week. 你应该在一周内收到结果通知。// You must give the bank (a) written notification if you wish to close your account. 如果你想撤消账户，必须向银行出具一份书面通知。】

4812. notify：/ˈnəʊtɪfaɪ/ v.（正式）通知，告知【You will be notified of any changes in the system. 系统有任何更改都会通知您。// The school is required to notify parents if their children fail to come to school. 如果孩子没来上学，学校必须通知其家长。】

4813. picturesque：/ˌpɪk.tʃərˈesk/ adj.（尤指某地）美丽的，古色古香的【the picturesque narrow streets of the old city 古城里如画的狭窄街道】

4814. whatsoever：/ˌwɒtsəʊˈevə/ adv.（用于否定句后表强调）无论怎样，丝毫，任何【He’s had no luck whatsoever. 他一点运气都没有。// He has no respect for authority whatsoever. 他对权威一点也不尊重。// There is no evidence whatever to show that this is in fact the case. 根本就没有任何证据表明这就是实际情况。】

4815. toll：/təʊl/（美音 /toʊl/）n.（道路、桥梁等的）通行费【Tolls are now collected electronically on most motorways. 现在绝大部分高速公路采用电子收费。】；长途电话费【Is Bayonne a toll call (= a more expensive phone call) from New York? 从纽约打电话到Bayonne是长途吗？】；伤亡；损失；破坏【The death toll has risen to 83. 死亡人数已经上升到83人。】；v.（使）缓慢而反复地鸣响【In the distance, a church bell tolled the hour (= showed the time by ringing). 远处传来教堂报时的钟声。】

4816. shaver：/ˈʃeɪ.vər/ n.剃须刀，电动剃刀

4817. outdated：/ˌaʊtˈdeɪtɪd/ adj.过时的，陈旧的【outdated weapons 过时的武器 // a factory with outdated equipment 设备陈旧的工厂 // Nowadays this technique is completely outdated. 现在这种技术已经相当过时了。】

4818. sheer：/ʃɪər/ adj.完全的，彻底的【The suggestion is sheer nonsense. 这个建议纯粹是胡言乱语。// His success was due to sheer determination. 他的成功全靠自己的决心。】；陡峭的；近乎垂直的【a sheer drop of 100 metres 100米的垂直落差】；（织物等）极薄的，透明的【sheer curtains 透明的窗帘 或 薄如蝉翼的窗帘】；v.突然变向【I thought the boats were going to collide, but one sheered away at the last second. 我以为两只小船就要撞上了，但在最后关头，其中一只突然调转方向避开了。】

4819. oval：/ˈəʊ.vəl/ adj.椭圆形的；卵形的【an oval mirror 椭圆形镜子 // an oval face 鹅蛋脸】

4820. seminar：/ˈsemənɑːr/ n.专题讨论会；研讨会【a Shakespeare seminar 莎士比亚研讨会】

4821. poetic：/pəʊˈet.ɪk/ adj.诗的，诗歌的；极美的；充满诗意的；诗情画意的【The story is written in richly poetic language. 这篇故事的语言充满诗意。】；

4822. outgoing：/ˌaʊtˈɡəʊ.ɪŋ/ ，/ˈaʊt.ɡoʊ.ɪŋ/ adj.（人）开朗的，外向的，友好的，爱交际的【We’re looking for someone with an outgoing personality. 我们在找一个性格开朗的人。】；离开的；即将离职的，即将卸任的；即将结业的【the outgoing vice-president 即将离任的副总统 // Outgoing flights are booked until 15 March. 离境航班一直预订到3月15日。】

4823. reflective：/rɪˈflektɪv/ adj.反光的，反射的【reflective tape 反光条，反光胶带】；沉思的；深思的【After hearing the news they sat in a quiet, reflective silence. 听到这个消息后，他们都一声不吭地坐着，陷入了沉思。】

4824. topical：/ˈtɒpɪkəl/ adj.有关时事热点的；时下关注的【The discussion focused on topical issues in medicine. 该讨论集中在时下人们所关注的医学问题。】；（医疗产品）局部的，外用的【This lotion is for topical application only. 这种洗剂只能外用。】

4825. refinement：/rɪˈfaɪn.mənt/ n.提炼；提纯；精炼【the refinement of wax 蜡的精炼】；（精细的）改进，完善【These refinements have increased the machine's accuracy by 25 percent. 经过这些改进，机器的准确率提高了25%。】；文雅；高雅；有教养【a woman of great refinement 非常文雅的女人】

4826. refinery：/rɪˈfaɪ.nəri/ n.精制厂；提炼厂；精炼厂【There were two huge oil refineries on the coast. 海岸边曾有两个大型炼油厂。】

4827. sensitivity：/ˌsensəˈtɪvəti/，/ˌsensiˈtɪviti/ n.善解人意；体贴；体谅【sensitivity to the needs of children 体察孩子们的需要】；神经过敏；易被冒犯；敏感【I should have warned you about her sensitivity to criticism. 我早该警告你，她对别人的批评十分敏感。】；（话题、形势等）敏感，谨慎对待【It’s a matter of great political sensitivity. 这是一个非常敏感的政治问题。】；过敏【One of the side effects of the drug is an increased sensitivity to sunlight. 这种药的一个副作用是会增强对太阳光的敏感性。】；灵敏度（记录重量、温度等的微小变化的能力）【The sensitivity of the machine provides us with extremely accurate data. 这个机器很灵敏，给我们提供了极为准确的数据。】

4828. sensor：/ˈsen.sər/ n.传感器【The security device has a heat sensor which detects the presence of people and animals. 保安装置中有一个热传感器，能探测人和动物的存在。】

4829. website：/ˈwebsaɪt/ n.网站，网址【For more information on weight loss and healthy eating, visit our website. 有关减肥和健康饮食的更多信息，请访问我们的网站。】注意：我们可以说“You can find details on our website.”，但是不能说“You can find details in our website.”，用介词 on。

4830. shaky：/ˈʃeɪki/ adj.摇晃的，发抖的，颤抖的【The child wrote her name in large shaky letters. 那个孩子用歪歪扭扭的大字写下了她自己的名字。 // She's recovering well from her operation, but she's still a little shaky on her feet. 手术后她恢复得很好，但走路时仍有些不稳。】；心烦的，苦恼的 = upset 【The news left me feeling a little shaky. 这条消息使我有些心烦。】；不稳定的；不坚固的；不结实的【The building's foundations are rather shaky, and it could collapse at any time. 这座建筑的地基很不稳固，随时可能会倒塌。// We are taking these steps to try to improve the country's shaky economy. 我们正在采取这些措施，试图改善国家经济不稳定的局面。// Their marriage looks pretty shaky to me. 在我看来，他们的婚姻关系岌岌可危。// I think you're on very shaky ground with that argument. 我觉得你那个论点相当站不住脚。】