英语四级单词CET4(4261-4290)|每天打卡,跟我背单词

4261. scare： /sker/ v.（使）惊恐，（使）害怕；受惊吓，感到害怕【Sudden noises scare her. 突然的响声把她吓了一跳。/ She's very brave - she doesn't scare easily. 她很勇敢—她不会那么容易害怕的。】；n.惊恐，恐慌【I got/had a scare (= I was very worried) when I looked at my bank statement this morning! 我今天早上看到银行结算清单时吓了一跳。】；担忧；人心惶惶【a bomb scare 炸弹恐慌】；

4262. scary：/ˈsker.i/ adj.吓人的，恐怖的【a scary movie/story 恐怖电影／故事】

4263. spend：/spend/ v.花费；用，花（钱）【How much did you spend? 你花了多少钱？】；花（时间）；度过【I think we need to spend more time together. 我认为我们应该多花些时间在一起。】；消耗，花费（精力等）；（尤指）用尽（全力）【For the past month he's been spending all his energy trying to find a job. 过去的一个月里，他竭尽全力想找份工作。 / The hurricane will probably have spent most of its force by the time it reaches the northern parts of the country. 飓风抵达该国北部地区时，风势可能已减弱了大半。】；n.花费，开销【The total spend on the project was almost a million pounds. 这个项目的花费总计接近100万英镑。】

4264. spending：/ˈspendɪŋ/ n.（尤指政府或组织的）开支，支出，花销【government spending on health 政府在医疗保健方面的支出 / spending cuts 削减开支 / Consumer spending has more than doubled in the last ten years.  消费者的支出在过去10年中增加了一倍多。】

4265. sock：/sɒk/ n.短袜，袜子【a pair of socks 一双短袜】；重重的一击【a sock on the jaw 下巴上挨的重重一拳】；v.（用拳头）打，击【She got angry and socked him in the mouth. 她生气了，照着他的嘴巴就是一拳。】

4266. wake：/weɪk/ v.醒来；叫醒，吵醒【Please wake me early tomorrow. 明天请早点叫醒我。】；n.（航行的船只等留下的）尾流，航迹【The wake spread out in a v-shape behind the ship. 轮船的航迹呈V字形在船后扩散开来。】

4267. decrease：/di.ˈkriːs/ v.（使）减少；（使）下降；（使）降低【Our share of the market has decreased sharply this year. 今年我们的市场份额急剧下降。】；n. /ˈdiː.kriːs/减少；下降；降低【There has been a steady decrease in the number of visitors. 来访者数量持续减少。】

4268. skate：/skeɪt/ n.滑冰鞋；溜冰鞋【a pair of ice skates 一双滑冰鞋 / a pair of roller skates 一双四轮溜冰鞋】；鳐鱼（一种扁体海鱼，可食用）；v.滑冰，溜冰【Let's go skating tomorrow. 我们明天去滑冰吧。】

4269. sizable：/ˈsaɪ.zə.bəl/ （英式拼写为sizeable）adj.大的，相当大的【a sizeable amount 大量/a sizeable area 大面积/a sizeable house 大房子】

4270. aerial： /ˈeriəl/ n.（收音机或电视的）天线（美式英语常用antenna/ænˈtenə/ ）；adj.空中的；空气中的【aerial photography 空中摄影】

4271. engagement：/ɪnˈɡeɪdʒ.mənt/ n.订婚【an engagement party 订婚宴会】；约定；约会；预约【a dinner engagement 晚餐预约】；交战，交火；战斗【They tried to avoid an engagement with the enemy. 他们竭力避免与敌军交火。】

4272. beverage：/ˈbev.ɚ.ɪdʒ/ ，/ˈbevrɪdʒ/ n.(除了水以外的)饮料【Hot beverages include tea, coffee, and hot chocolate. 热饮包括茶、咖啡和热巧克力饮料。】

4273. servant：/ˈsɜːrvənt/ n.佣人，仆人；public servants 公务员

4274. sight：/saɪt/ n.视力，视觉【If your sight is poor, you should not drive a car. 视力不佳就不应该开车。】；所见之物；景象 = view【The flowers at the annual flower show were a beautiful sight. 年度花卉展上的鲜花是一道美丽的风景。 / You should always keep sight of your bags while you're at the airport. 在机场里，应该时刻留意自己的行李。】；准星，瞄准器，观测器；the sights 名胜；景点；v. 看到，发现【After days at sea, the sailors finally sighted land. 在海上漂流数日后，海员们终于看到了陆地。】

4275. souvenir：/ˌsuː.vəˈnɪr/ ，/ˈsuː.vənɪr/ n.纪念品；纪念物【We brought back a few souvenirs from our holiday in Mexico. 我们从墨西哥度假回来时买了一些纪念品。】

4276. biology：/ bai’ɔlədʒi/ n.生物学；生态学；生理【human biology 人类生物学 / marine biology 海洋生物学】

4277. biologist：/baɪˈɑː.lə.dʒɪst/ n. 生物学家

4278. biological：/ˌbaɪəˈlɑːdʒɪkl/ adj.生物的；与生命过程有关的【the biological sciences 生物科学 / Eating is a biological necessity! 吃是一种生理需求！】；亲生的【She decided to search for her biological mother after her adoptive parents died. 在养父母去世后，她决定去寻找自己的生母。】；生物武器的【biological weapons 生物武器】

4279. biotechnology：/ˌbaɪ.oʊ.tekˈnɑː.lə.dʒi/ （可以简写为biotech /ˈbaɪ.əʊ.tek/）n.生物技术；生物科技【a biotech company 生物科技公司】

4280. harvest：/ˈhɑː.vɪst/ n.收获时节；收割，收获；收成【We had a good harvest this year. 今年我们收成不错。】；v.收割，收获，捕获【In the US, winter wheat is harvested in the early summer. 在美国，冬小麦一般在初夏收割。】；采集(人体的细胞或组织，以供医学实验等)【There is a lot of controversy surrounding the harvesting of stem cells. 干细胞的采集备受争议。】

4281. controversy：英式有两种读音（/ˈkɒntrəˌvɜːsɪ/ 和 /kənˈtrɒvəsɪ/)，美式念法为/ˈkɑntrəˌvɜrsi/ n.争议；争论；争辩【There was a big controversy surrounding（或者over）the use of drugs in athletics. 体育界对使用违禁药物争议很大。】

4282. controversial：/ˌkɑːn.trəˈvɝː.ʃəl/ adj.有争议的；引起争议的【The book was very controversial. 这本书很有争议。】

4283. disappoint：/ˌdɪs.əˈpɔɪnt/ v.（使）失望，（使）沮丧【I'm sorry to disappoint you, but I'm afraid I can't come after all. 很抱歉让你失望，但恐怕我真的来不了。】

4284. disappointing：/ˌdɪs.əˈpɔɪn.t̬ɪŋ/ adj.令人失望的，让人沮丧的【We were expecting to win, so a draw was a disappointing result for us. 我们本以为会赢，所以平局对我们来说是一个令人失望的结果。】

4285. disappointment：/ˌdɪs.əˈpɔɪnt.mənt/ n. 失望，沮丧【To my great disappointment, he decided to leave. 令我非常沮丧的是，他决定离开。】；令人失望的人（或事物）【The party turned out to be a huge disappointment. 聚会办得令人大失所望。/ I always felt I was a disappointment to my parents. 我总是觉得自己是一个让父母失望的孩子。】

4286. discharge：/dɪsˈtʃɑːrdʒ/ v.允许（某人）离开；允许（某人）出院；（根据法庭决议）释放【Patients were discharged from the hospital because the beds were needed by other people. 由于其他人需要床位，患者们便被允许出院了。/ He was discharged from the army following his injury. 他受伤后就退伍了。】；排放，排出（尤指废液或废气）【Large amounts of dangerous waste are discharged daily by the factory. 这个工厂每天排放大量的危险性废物。】；履行（职责、义务）【The city must discharge its legal duty to house the homeless. 城市当局必须依法履行其收容无家可归者的职责。】；开（枪），射出（子弹）；发（力）；放（电）【Lightning is caused by clouds discharging electricity. 闪电是由云层放电产生的。】；n.（名词可以念做 /dɪsˈtʃɑːrdʒ/ 也可以念做 /ˈdɪstʃɑːrdʒ/）获官方允许离开（军队，监狱或医院）；（尤指废液或废气的）排放【Thousands of fish were killed as a result of a discharge of poisonous chemicals from a nearby factory. 成千上万条鱼被附近工厂排出的有毒化学物质毒死。】；履行（责任）；清偿（债务）【the discharge of his duties 履行他的职责】；开枪，开火

4287. accusation：/ˌæk.jəˈzeɪ.ʃən/ n.指控，控告；指责；谴责【I don't want to make an accusation until I have some proof. 我要有一些证据以后才提出控告。】

4288. hatred：/ˈheɪ.trɪd/ n.憎恨，憎恶【The motive for this shocking attack seems to be racial hatred. 看起来这起令人震惊的攻击事件的动机像是种族仇恨。】

4289. stare：/ster/ v.（尤指惊讶、害怕或思考时）盯着看，凝视，注视【Don't stare at people like that, it's rude. 不要那样盯着人看，很不礼貌。】；n.凝视，注视【She gave him a long stare but didn't answer his question. 她久久地凝视着他，但没有回答他的问题。】

4290. badge：/bædʒ/ n.徽章；像章；证章；纪念章【Everyone at the conference wore a badge with their name on. 与会人员都戴着写有自己名字的证章。】