| 单词 | 防止 |
| 例句 | DEFINITIVE EXAMPLES 权威例句〔BREAK〕The coating helps prevent the glass from splintering if it is hit by a rock while you are driving. 如果你开车时车窗玻璃被石块击中，这种涂层能防止玻璃碎裂。朗文写作活用〔COPY〕The new twenty-dollar bills contain features designed to prevent counterfeiting. 新版的20美元纸币含有防止伪造的特征。朗文写作活用〔DECAY〕Brushing your teeth regularly helps to fight against tooth decay. 按时刷牙有助防止蛀牙。朗文写作活用〔HOT〕Runners were given thermal blankets to prevent heat loss at the end of the race. 比赛结束时，赛跑选手领到了保暖的毛毯以防止失去热量。朗文写作活用〔IN/INSIDE〕The inside of a camera is painted black to prevent light reflecting onto the film. 相机内部被涂成了黑色，以防止光线反射到胶片上。朗文写作活用〔PROTECT〕As a safeguard against misuse, memorize your PIN number immediately and destroy this advice slip. 为了防止别人盗用，立即记住你的个人密码，然后撕毁这张通知单。朗文写作活用〔STICK〕Add flour to the mixture to prevent it from becoming sticky. 在混合物中加面粉，防止它变黏。朗文写作活用〔accidentally〕The program prevents files from being accidentally erased.该程序防止文件被意外删除。麦克米伦高阶〔air bag〕An automotive passive restraint consisting of a bag that is designed to inflate upon collision and prevent passengers from pitching forward.保险气袋：一种自动消极保护装置，由一个在碰撞时能够膨胀的气袋组成，以防止乘客向前跌美国传统〔antidepressant〕A drug used to prevent or relieve mental depression.抗抑郁药：用于防止或减轻精神抑郁的药物美国传统〔barrier〕The tree's roots serve/act as a barrier against soil erosion.树根起了防止水土流失的作用。韦氏高阶〔bolt〕His father kept a tight grip on his collar in case he should make a bolt for the door.他的父亲紧紧抓住他的衣领，防止他夺门而逃。柯林斯高阶〔brick up〕All the doors have been bricked up to deter vandals.所有的门都用砖堵了起来，防止破坏分子闯入。柯林斯高阶〔cash in〕The main problem is to prevent others cashing in before we have had time to market the product.主要问题是在我们没有来得及在市场上销售产品之前，防止别人捞一把。21世纪英汉〔chafe〕Wear a T-shirt under your wetsuit to stop it chafing.在潜水服里面穿一件 T 恤防止蹭痛皮肤。朗文当代〔chock〕A block or wedge placed under something else, such as a wheel, to keep it from moving.塞块：一块被放在别的如车轮之类的东西底下以防止它移动的木料或楔子美国传统〔clear〕To prevent fires, the sides of the roads are kept clear of underbrush.为防止火灾，道路两旁不允许灌木丛生长。朗文当代〔conservation〕The expensive fuel costs are forcing stepped-up conservation efforts by all airline companies.高昂的燃料费用迫使着所有的航空公司加强为防止浪费所作的努力。英汉大词典〔contain〕State health officials have succeeded in containing the virus.国家卫生官员成功地防止了这种病毒的扩散。韦氏高阶〔contraceptive〕A device, drug, or chemical agent that prevents conception.避孕用具：防止怀孕的器具、药物或化学制剂美国传统〔contribution〕Community police have made a very positive contribution to crime prevention.社区警察对防止犯罪做出了非常积极的贡献。麦克米伦高阶〔cost〕You must stop the press finding out at all costs.你必须不惜一切代价防止媒体发现真相。牛津搭配〔cramp〕To restrict or prevent from free action or expression.限制或防止…自由行动或表述美国传统〔crop〕Crop rotation helps prevent soil erosion.农作物轮作有助于防止土壤侵蚀。牛津搭配〔crupper〕A leather strap looped under a horse's tail and attached to a harness or saddle to keep it from slipping forward.牵鞍兜带：穿过马尾下面的一皮革圈套，用来扣紧马具或马鞍以防止它向前滑动美国传统〔deicer〕A device used on an aircraft to keep the wings and propeller free from ice or to remove ice after it has formed.防冰装置，去冰器：飞机上的一种装置，用来防止机翼和推进器上结冰，或者在结冰后除冰美国传统〔denature〕Physics To add nonfissionable matter to (fissionable material) so as to prevent use in an atomic weapon.【物理学】 使（核材料）中毒：（向可裂变材料中）加入不可裂变物质以防止（这种可裂变物质）用于原子核武器美国传统〔destruction〕Some shopkeepers closed early to prevent the wholesale destruction of their property by the hooligans.有些店主为了防止那些街头恶棍大肆破坏他们的财产而早早关门。牛津搭配〔ear〕If you swallow as the plane takes off, it stops your ears from popping.在飞机起飞时做吞咽的动作可以防止耳朵胀痛。牛津搭配〔exploitation〕Extra payments should be made to protect the interests of the staff and prevent exploitation.为了保护员工的利益，防止剥削，应该要求公司支付额外工资。柯林斯高阶〔extract〕A dentist may decide to extract the tooth to prevent recurrent trouble.牙医或许会决定将那颗牙拔掉, 以防止牙病复发。外研社新世纪〔gag〕Something forced into or put over the mouth to prevent speaking or crying out.塞口物，口衔：强塞进嘴里或压在嘴上防止出声的东西美国传统〔garbage〕Garbage collection helps to stop programs running out of memory.垃圾收集有助于防止程序运行时出现内存不足问题。外研社新世纪〔gland〕A device, such as the outer sleeve of a stuffing box, designed to prevent a fluid from leaking past a moving machine part.密封装置，密封套：一种装置，比如填充函的外套，设计出来以防止液体从一移动的机器零部件中渗漏出来美国传统〔gown〕A robe or smock worn in operating rooms and other parts of hospitals as a guard against contamination.手术服：在手术室里和医院的其他地方为防止感染或传染而穿的长袍或罩衫美国传统〔guard against〕We need to guard against waste.我们需要防止浪费。韦氏高阶〔guard from〕The fence along the middle of the road is intended to guard vehicles from crashing into each other.沿马路中间设置的栅栏是用来防止车辆相互碰撞。21世纪英汉〔guard〕Nurses should guard against becoming too attached to their patients.护士应该防止自己对病人产生过多的感情依恋。朗文当代〔head off〕He would ask Congress to intervene and head off a strike.他将要求国会进行干预，防止发生罢工。柯林斯高阶〔identification〕Early identification of a disease can prevent death and illness.疾病的早期确诊可以防止死亡和病痛。外研社新世纪〔identity theft〕Protecting yourself from identity theft is a matter of treating all your personal and financial documents as top secret information.要防止自己的身份被盗, 关键在于把自己的私人及财务文件看成绝密信息。外研社新世纪〔immediate〕We have taken immediate action to prevent this happening again.我们已经迅速采取了行动防止此事再度发生。外研社新世纪〔ligature〕Ligatures are used in surgery to stop the flow of a bleeding artery.在外科手术中结扎线用于防止动脉血管出血。剑桥高阶〔muck up〕Scientists should figure out how to keep the natural world from mucking up the affairs of people.科学家应该想办法防止大自然扰乱人类的活动。柯林斯高阶〔needless〕We believe our findings will prevent thousands of needless deaths.我们相信我们的发现将会防止成千上万例不必要的死亡。外研社新世纪〔onto〕Smear Vaseline on to your baby's skin to prevent soreness.给孩子皮肤上抹些凡士林以防止肿痛。柯林斯高阶〔outrigger〕A long, thin float attached parallel to a seagoing canoe by projecting spars as a means of preventing it from capsizing.舷外浮材，舷外浮体：一种又长又细的浮标，通过突出的圆材平行地连在航行的小船上，用作防止船翻的工具美国传统〔overcasting〕The act of sewing raw edges of material with long, overlying stitches to prevent raveling.包边缝纫：为防止散线而用长针脚在材料的毛边上缝纫美国传统〔overcast〕Sewn with long, overlying stitches in order to prevent raveling, as the raw edges of fabric.包边缝的，锁边的：为防止织物的毛边、散线而用长针脚在上面缝的美国传统〔pad〕A thin, cushionlike mass of soft material used to fill, to give shape, or to protect against jarring, scraping, or other injury.护垫，衬：薄的、象靠垫一样的柔软材料，用来填装、定形或防止挤压、刮擦或其它伤害美国传统〔patrol〕The whole town is patrolled by police because of the possibility of riots.为防止发生骚乱整个城镇都有警察巡逻。剑桥高阶〔pay〕It pays to cover the pool to keep out falling leaves.把池塘盖起来防止落叶掉进去是有好处的。麦克米伦高阶〔permeate〕The table has a plastic coating which prevents liquids from permeating into the wood beneath.桌子上铺了一层塑料，防止液体渗到下面的木头里去。剑桥高阶〔precaution〕Vets took precautions to prevent the spread of the disease.兽医们为防止疾病蔓延采取了预防措施。朗文当代〔press〕A viselike device for keeping a racket from warping.球拍夹：虎钳状的防止球拍弯曲变形的装置美国传统〔ravel〕A selvedge prevents the cloth from ravel(l)ing.织边可防止绽线。英汉大词典〔rein〕Amazon customers love these baby and toddler reins.亚马逊网站上这种防止幼儿走失的安全带卖得很好。外研社新世纪〔rub〕Smear cream on to your baby's skin at the edges of the plaster to prevent it from rubbing.在宝宝贴膏药的皮肤边缘涂上护肤霜，以防止膏药擦伤皮肤。柯林斯高阶〔safety〕A device designed to prevent accidents, as a lock on a firearm preventing accidental firing.安全设施：为防止意外而设计的装置，如为避免走火而在火器上装的保险栓美国传统〔safe〕On beaches, keep your camera safe from sand by enveloping it inside a plastic bag.在沙滩上时，将相机用塑料袋包裹起来以防止进沙子。柯林斯高阶〔save〕To prevent the waste or loss of; conserve.节省：防止…的浪费或损失；保存美国传统〔seal〕A substance, especially an adhesive agent such as wax or putty, used to close or secure something or to prevent seepage of moisture or air.封口之物：一种物质，尤指似蜡或油灰的粘性剂，用来封闭、保存某物或防止潮气或空气的渗流美国传统〔security〕The banks must tighten security against fraud.银行必须加强安全措施，防止诈骗。剑桥高阶〔shelter〕These nouns refer to places affording protection, as from danger, or to the state of being protected.这些名词都指提供保护的场所，如防止危险或被保护的状态。美国传统〔shut〕The windows were shut against the noise of the traffic.窗子是为防止交通噪声进入室内而关闭的。英汉大词典〔smudge〕To fill (an orchard or another planted area) with dense smoke from a smudge pot in order to prevent damage from insects or frost.烟熏：从烟熏炉中放出浓烟，使其充满（果园或其它种植地）来防止虫害或霜冻美国传统〔soft landing〕The landing of a space vehicle on a celestial body or on Earth in such a way as to prevent damage or destruction of the vehicle.软着陆：飞船在天体或地球上为防止造成飞船破坏或毁坏而进行的着陆美国传统〔splint〕A dental appliance put on the teeth to protect them from grinding or from moving out of place.夹齿板：放在牙上用来防止牙碎化或离开原位的牙用器具美国传统〔strew〕An elderly woman was strewing the floor with French chalk so that the dancing shoes would not slip.一位老妇人正在往地板上撒滑石粉以防止舞鞋打滑。外研社新世纪〔suicide watch〕A procedural tour of duty in a prison in which guards frequently check the cells of inmates suspected of suicidal tendencies.防止自杀巡视：监狱中例行的巡视，看守经常性地检查有自杀倾向的犯人们的单身牢房美国传统〔tag〕A hospital is to fit newborn babies with electronic tags to foil kidnappers.一家医院计划在新生儿身上安置电子追踪器，防止婴儿被拐卖。柯林斯高阶〔tarpaulin〕Material, such as waterproofed canvas, used to cover and protect things from moisture.柏油帆布：用来覆盖物体防止潮气进入其中的材料，如篷帆布美国传统〔trample〕There was a small fence to stop people trampling on the flowers.有一道小小的围栏，防止人们践踏花卉。朗文当代〔transmission〕Doctors are working to prevent the transmission of the virus.医生们正努力防止该病毒的传播。麦克米伦高阶〔treaty〕A multilateral nuclear non-proliferation treaty was to be signed.将签署一项防止核扩散的多边条约。牛津搭配〔tubeworm〕Any of various annelids living within tubular cases that they secrete or glue together from grit.管虫：生长在管状容器内的各种环虫，它们分泌并粘在一起以防止砂粒美国传统〔under〕Six suspects are being he ld under the Prevention of Terrorism Act.根据《防止恐怖法》，六个嫌疑人被拘押。牛津高阶〔urge〕We urge that systems be put in place to prevent such accidents.我们要求把各个系统落实好以防止这类事故。麦克米伦高阶〔vaccine〕There is no vaccine against HIV infection.现在还没有防止感染艾滋病病毒的疫苗。牛津高阶〔walk abroad〕We must prevent Aids from walking abroad.我们必须防止艾滋病蔓延。21世纪英汉〔ward〕Warding off old age is in large part a matter of staying active.防止衰老在很大程度上取决于多活动。英汉大词典〔watchdog〕One who serves as a guardian or protector against waste, loss, or illegal practices.监察者：防止浪费、丢失或不法行为的监察或防护者美国传统〔waterproof〕Made of or coated or treated with rubber, plastic, or a sealing agent to prevent penetration by water.用防水材料处理过的：以防止漏水而用橡胶、塑料或粘结剂制作、覆盖或处理过的美国传统〔weak-kneed〕He would need all his authority to keep the weak-kneed volunteers from bolting.他需要动用所有的职权防止那些胆小的志愿兵逃跑。柯林斯高阶〔wetly〕Anti-perspirants stop wetness, deodorants stop odour.抗汗剂防止汗湿，除臭剂去除臭味。柯林斯高阶〔wetness〕Anti-perspirants stop wetness, deodorants stop odour.止汗剂防止汗湿, 除臭剂去除体臭。外研社新世纪〔windshield〕A shield placed to protect an object from the wind.风挡：为防止一个物体受风吹而安置的保护物美国传统〔wrongfully〕The criminal justice system is in need of urgent reform to prevent more people being wrongfully imprisoned.刑事司法体制亟须改革，以防止更多人蒙冤入狱。柯林斯高阶A lot of crime could be prevented.许多犯罪活动是可能被防止的。剑桥国际At night I park the car outside the Polish embassy, within sight of a sentry box, to deter thieves.晚上我把车停在波兰大使馆外，岗亭看得到的地方，以防止窃贼。剑桥国际Exercise can help keep fat at bay.体育锻炼可以防止发胖。剑桥国际I bought some new locks as an additional insurance against burglary. 我买了一些新锁具以进一步防止盗窃。译典通It's a good idea for parents of toddlers to put a gate at the top of their staircase to prevent them from falling down the stairs.对在学走路的孩子的父母来说，在楼梯顶部按一扇门是个好主意，可以防止孩子从楼梯上摔下来。剑桥国际Practising safe sex is an important way of avoiding HIV infection.安全性交是防止感染艾滋病的重要方法。剑桥国际She fixed a rail at the top of the stairs to prevent her young daughter from falling down them.她在楼梯顶装了个围栏来防止她小女儿从上面滚下来。剑桥国际Some women take progesterone to treat menstrual problems or prevent miscarriage.一些妇女服用孕激素来治疗月经不调或防止流产。剑桥国际The army was brought in to try to prevent further bloodshed.军队被调入以防止进一步的杀戮。剑桥国际The narrowness of the opening prevents people wheeling their bikes through it.很窄的开口防止人们将自行车从中推过。剑桥国际The pond was railed off to stop children falling into it. 池塘用栅栏围起隔开，以防止小孩落水。译典通The president said that he would do everything he could to prevent the destabilization of the state.总统说他将尽力防止国家的动摇。剑桥国际 |
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