| 单词 | 必需的 |
| 释义 | DEFINITIVE EXAMPLES 权威例句〔ACCEPT〕People are beginning to accept the idea that higher taxes may be necessary. 人们开始逐渐接受高税收可能是必需的这个观点。朗文写作活用〔ALIVE〕Oxygen is necessary to sustain life on Earth. 氧气是维持地球上的生命所必需的。朗文写作活用〔CONDITION〕The business does not satisfy all the requirements necessary to qualify for tax concessions. 这家公司未能完全符合获得减税资格所必需的条件。朗文写作活用〔COUNT/CALCULATE〕Once all the necessary calculations have been made the experiment can proceed. 一完成所有必需的计算，实验就能进行了。朗文写作活用〔ENVIRONMENT〕Many species of burrowing insects are essential for maintaining a healthy soil ecosystem. 许多种类的穴居昆虫是维持土壤生态健康所必需的。朗文写作活用〔EQUAL/NOT EQUAL〕Danny has great skill as a football player, and, equally important, the determination that you need to succeed. 作为一名足球运动员，丹尼有着高超的技艺，而且同样重要的是他还具备成功所必需的决心。朗文写作活用〔GROW〕A healthy diet is necessary for a child's normal growth. 健康的饮食对于一个孩子的正常发育来说是必需的。朗文写作活用〔LEAVE〕These redundancies are necessary for the company to be able to survive. 公司若要生存下去，裁掉这些人员是必需的。朗文写作活用〔LIGHT〕I'm sure you could lighten that suitcase a little if you only packed what you need. 我相信，如果你只装些必需的东西，手提箱就会轻一些的。朗文写作活用〔NEED/NECESSARY〕Calcium is essential for the development of healthy teeth and bones. 钙是牙齿和骨骼健康发育所必需的。朗文写作活用〔NEED/NECESSARY〕Fats in our diet are necessary for both heat and energy. 我们饮食中的脂肪是产生热量和能量所必需的。朗文写作活用〔NEED/NECESSARY〕He produced the necessary documents and handed them to her. 他把必需的文件拿出来交给她。朗文写作活用〔NEED/NECESSARY〕If you live in a place like London, a car alarm is an absolute necessity. 如果你住在伦敦这样的城市，汽车防盗装置绝对是必需的。朗文写作活用〔NEED/NECESSARY〕Regular exercise is vital for your health. 经常锻炼是身体健康所必需的。朗文写作活用〔NEED/NECESSARY〕Research and writing have become requisite for career advancement in academia. 研究和论文是学术界职称晋升所必需的。朗文写作活用〔PAY〕We pay for any repairs that need doing to the house, and are reimbursed by the landlord. 我们支付所有必需的房屋修缮费，然后房东把这笔钱补还给我们。朗文写作活用〔PREPARE〕All the necessary groundwork for the advertising campaign has already been done. 广告宣传所有必需的前期工作都已完成。朗文写作活用〔REFUSE〕The scientists have been denied the necessary funds for their research program. 科学家们被拒绝给其研究项目所必需的经费拨款。朗文写作活用〔SPEND MONEY OR TIME|花钱/时间〕I had hardly any money left and was scrimping and saving just to buy the bare necessities. 我的钱所剩无几，就省吃俭用，只买一些最必需的生活用品。朗文写作活用〔absolutely〕Iron is absolutely necessary.铁是绝对必需的。英汉大词典〔basic〕She lacks even the most basic skills necessary for the job.她甚至缺乏做这份工作所必需的最基本技能。韦氏高阶〔basic〕The motel is comfortable but pretty basic: you get the necessities all right, but no luxuries.这个汽车旅馆舒适不过只有基本设施：必需的东西都有，但没有可供享受的东西。韦氏高阶〔bereave〕Archaic To take (something valuable or necessary), typically by force.【古语】 令人失去：通常是用武力夺走（有价值的或必需的东西）美国传统〔biogenic〕Necessary for the maintenance of life processes.维持生命过程所必需的美国传统〔boot block〕An area of a disk having information for loading the operating system that is needed to start a computer.启动块：磁盘上的区域，内含装入操作系统的信息，这类信息是启动计算机所必需的美国传统〔business〕He has the skills necessary to run/operate/start a business.他有经营/开办企业所必需的技能。韦氏高阶〔carry〕He had the ruthless streak necessary to carry him into the Cabinet.他具备进入内阁所必需的冷酷个性。外研社新世纪〔carry〕He had the ruthless streak necessary to carry him into the Cabinet.他具有进入内阁所必需的冷酷性格。柯林斯高阶〔component〕Any of the minimum number of substances required to specify completely the composition of all phases of a chemical system.组分：任一能完全区分各种化学系统所有构成成分所必需的最少量物质美国传统〔cycle〕To complete the cycle, oxygen is necessary.氧气对于完成循环是必需的。牛津搭配〔decency〕Surroundings or services deemed necessary for an acceptable standard of living.舒适环境，舒适服务：舒适生活所必需的环境或服务美国传统〔deplete〕Alcohol interferes with blood-sugar levels and can deplete the body of essential nutrients.酒精会使人体内的血糖浓度失调, 也会消耗人体所必需的营养成分。外研社新世纪〔deprive〕They've been deprived of the fuel necessary to heat their homes.他们没法得到家里取暖所必需的燃料。柯林斯高阶〔elective〕She agreed to an elective hysterectomy.她同意做非必需的子宫切除手术。外研社新世纪〔ensure〕They said the moves were necessary to ensure peace and stability in the region.他们说这些行动是保证该地区的和平与稳定所必需的。外研社新世纪〔essential〕He had acquired the skills essential to his later success in politics.他获取了为后来在政坛上的成功所必需的种种技能。麦克米伦高阶〔foodstuff〕The sponge obtains its necessary foodstuffs from the plankton.海绵从浮游生物身上摄取必需的养料。英汉大词典〔fundamental〕Water is fundamental to survival.水是生存所必需的。朗文当代〔growth〕A loving home is essential for a child's personal growth .一个充满关爱的家庭是孩子的个人成长所必需的。朗文当代〔growth〕Vitamins are essential for healthy growth.维生素是健康成长所必需的。朗文当代〔hamper〕Necessary but encumbering equipment on a ship.船上必需的但是累赘的设备美国传统〔hide〕An old English measure of land, usually the amount held adequate for one free family and its dependents.海得：旧的英国土地测量单位，一般指赡养一家自由农民所必需的土地美国传统〔indispensable〕Air is indispensable to life.空气是生命[生物]绝对必需的。文馨英汉〔indispensable〕Written sources are considered absolutely indispensable for today's history teaching.对于今天的历史教学来说，书面资料被认为是绝对必需的。牛津搭配〔intensive care unit〕A specialized section of a hospital containing the equipment, medical and nursing staff, and monitoring devices necessary to provide intensive care.重病特别护理病区：医院中备有重病特别护理必需的装置，医护人员和监控设备的特别病区美国传统〔know-how〕No other company had the technical know-how to deal with the disaster.其他公司都不具备应对这一灾难所必需的技术知识。朗文当代〔knowledge〕An in-depth knowledge of accounting is not necessary as training will be given.深入详尽的会计知识并非是必需的，因为会提供培训。朗文当代〔lebensraum〕Additional territory deemed necessary to a nation, especially Nazi Germany, for its continued existence or economic well-being.生存空间：被认为对一民族，尤指纳粹德国的继续生存或经济富足所必需的额外领土美国传统〔life-support〕Of or relating to the methods, equipment, or conditions needed to sustain life.维持生命的，保障生命的：维持生命所必需的方法、装备或条件的或与其相关的美国传统〔luxury〕Something inessential but conducive to pleasure and comfort.奢侈品：使人愉快、舒服但非必需的东西美国传统〔majority〕They failed to win the requisite two-thirds majority.他们未能赢得所必需的三分之二多数票。牛津搭配〔medicine〕Something, such as corrective discipline or punishment, that is unpleasant but necessary or unavoidable.（喻）药：某种令人不快的但却必需的或不可避免的东西，例如矫正性惩罚美国传统〔metabolite〕A substance necessary for or taking part in a particular metabolic process.代谢物：在某种特定的代谢过程中所必需的物质美国传统〔minyan〕A minimum of ten Jews or, among the Orthodox, Jewish men required for a communal religious service.法定人数：在犹太正教中举行公众宗教仪式所必需的最少为十名的犹太人美国传统〔necessity〕Food is a necessity of life.食物是维持生命所必需的。牛津搭配〔necessity〕Is it a necessity, or can we do without it?这是必需的吗？没有它我们行吗？牛津同义词〔nutrient〕A healthy diet should provide all your essential nutrients.健康的饮食应该提供所有必需的营养。剑桥高阶〔optional〕Jackets are required at the restaurant, but ties are optional.这家饭店要求必须穿夹克式外套，但领带不是必需的。韦氏高阶〔pinpoint〕They need to pinpoint exactly what skills are necessary.他们应该准确指出何种技能是必需的。朗文当代〔privation〕Lack of the basic necessities or comforts of life.匮乏：缺乏生存必需的东西或生活的舒适美国传统〔protease inhibitor〕An anti-HIV drug that blocks the action of the enzyme protease, which is needed for viral replication.蛋白酶抑制剂：抗人体免疫缺乏病毒（艾滋病）的药物，其能够抑制病毒复制所必需的蛋白酶活动美国传统〔protein〕Cereals supply essential protein and vitamins.谷类食物可提供人体必需的蛋白质和维生素。牛津搭配〔reasonably〕The judge reasonably believes that some form of punishment is necessary.法官有理由认定，某种形式的惩罚是必需的。韦氏高阶〔redundant〕Exceeding what is necessary or natural; superfluous.多余的：超出必需的或正常的；多余的美国传统〔required〕Have you got the required qualifications?你有必需的资格吗？牛津同义词〔required〕Needed; essential.必需的；必不可少的美国传统〔requisite〕He lacked the requisite skills for the job.他缺少从事这项工作所必需的技能。剑桥高阶〔requisite〕She lacks the requisite experience for the job.她缺少做这份工作所必需的经验。牛津高阶〔sap〕An essential bodily fluid.体液：体内所必需的液体美国传统〔say〕It is not necessary, but there is something to be said for traveling abroad to learn a language.虽然不是必需的，不过出国旅行学习一种语言是值得考虑的。韦氏高阶〔self-defense〕Law The right to protect oneself against violence or threatened violence with whatever force or means are reasonably necessary.【法律】 正当防卫：使用任何必需的力量或方式保护自己免受暴力或暴力威胁的侵害的权利是合理必要的美国传统〔service〕Essential services (= the supply of water, gas, electricity) will be maintained.生活必需的水、气、电将维持供应。牛津搭配〔service〕Essential services(= the supply of water, gas, electricity)will be maintained.生活必需的水、气体燃料、电将维持供应。牛津高阶〔skeleton〕Only a skeleton staff remains to show anyone interested around the site.现场只有一小部分必需的工作人员留下, 带领利益相关者参观。外研社新世纪〔skeleton〕There will only be a skeleton staff on duty over the holiday.假期将只留必需的少数职员值班。牛津高阶〔spare〕No expense was spared in developing the necessary technology.在开发必需的技术方面是不惜工本的。朗文当代〔spur〕His wife's encouragement was the spur he needed to succeed.妻子的鼓励是他走向成功所必需的动力。英汉大词典〔staff of life〕A staple or necessary food, especially bread.生活必须品：日常必需品或必需的食物，尤指面包美国传统〔staple〕Aid workers helped distribute corn, milk and other staples.救助人员协助分发谷物、牛奶及其他必需的食物。牛津高阶〔strength〕Calcium is needed for bone strength.钙是坚固骨质所必需的。麦克米伦高阶〔supply〕The money raised will provide vital medical supplies to refugee camps.筹集到的资金将用于为难民营提供必需的医疗物资。牛津搭配〔sustenance〕Elections are necessary for the sustenance of democracy.选举是维持民主制度所必需的。朗文当代〔that〕Exercise and sleep are both necessary to health; this [sleep] gives us rest, and that [exercise] gives us energy.运动与睡眠对健康都是必需的，后者给予我们休息，前者给予我们活力。文馨英汉〔unessential〕Not necessary or important; dispensable.非必要的或非重要的；非必需的美国传统〔vital〕The heart is a vital organ.心脏是维持生命所必需的器官。英汉大词典〔vitamin〕This cereal contains essential vitamins and minerals.这种谷类食品含有人体所必需的维生素和矿物质。韦氏高阶〔wordy〕Tending to use, using, or expressed in more words than are necessary to convey meaning.多言的，罗唆的：倾向于用超过传达意思所必需的词的，用超过传达意思所必需的词叙述的美国传统Adaptability is a necessary quality in an ever-changing work environment.适应性在始终变化的工作环境中是一项必需的素质。剑桥国际Air is indispensable to life. 空气是生命所必需的。译典通As far as she was concerned, a sports car was a must-have.对她来说，一辆跑车是必需的。剑桥国际Food, clothing and shelter are needful for the maintenance of health. 衣、食、住是维持健康所必需的。译典通Franchising enables a company to grow rapidly because it does not have to provide all the money necessary for investment in new shops.给予特许权能使一个公司快速发展，因为它无需为投资新商店提供所有必需的资金。剑桥国际Obviously we don't want to incur any unnecessary expenses.很明显，我们不想造成不必需的花费。剑桥国际Oxygen is necessary for life. 氧气是生命所必需的。译典通Peace alone could not bring bread to the masses. 和平自身并不能给大众带来必需的食品。译典通She expected to achieve the requisite two-thirds majority for nomination. 她期望得到获得提名所必需的三分之二多数。译典通Steroids are responsible for maintaining many of the workings of the body.类固醇是维持身体许多机能所必需的。剑桥国际The company has the necessary funds to cover immediate debt service.这公司备有立即偿债所必需的资金。牛津商务The money the charity has received will go a long way towards (= be very helpful) providing essential food and medicine.慈善机构所得捐款将大大有助于提供必需的食品和药品。剑桥国际The ten essential amino acids which are necessary for growth cannot be made by the human body but must be supplied by food or drugs.机体生长所必需的10种主要氨基酸不能由人体自身产生，而必须由食物或药品提供。剑桥国际 |
| 随便看 |
|
英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。