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maintain是什么意思,maintain的意思翻译、用法、同义词、例句

输入单词

maintain英标

英:/'meɪnˈteɪn/ 美:/'meɪnˈteɪn/

常用解释

维持

词性

过去式:maintained 过去分词:maintained 现在分词:maintaining 第三人称单数:maintains

类别

高中,CET4,CET6,考研,IELTS,TOEFL,SAT,商务英语

常用词典

  • vt. 维持;继续;维修;主张;供养

  • 例句

  • We have maintained this friendly relationship.

    我们一直维持着这种友好的关系。

  • The government will maintain its principles and will never allow provocations from other countries.

    政府会坚持原则,绝不允许他国的挑衅。

  • I hired a worker to maintain the air conditioner at home.

    我请了工人来维修家里的空调。

  • Push yourself to make friends and to maintain the friendships.

    推动自己去交朋友和维持友谊

  • It's difficult to maintain a healthy weight during the holiday season. I feel like all I do is eat!

    在节假日期间维持体重太难了。我感觉我一直在吃!

  • The way she was able to maintain her calm during the stressful situation was inspiring.

    她在压力中保持冷静的方法非常激励人。

  • It's important to maintain consistency in your writing. Otherwise, it can be confusing.

    在写作中,保持风格内容前后一致是很重要的。否则会比较混乱。

  • It's important for all doctors to maintain proper hygiene by washing their hands.

    对所有医生来说,洗手以保持适当的卫生是很重要的。

  • You should exercise regularly to maintain your health.

    你应该定期运动来保持健康。

  • Her ultimate fitness goals are to maintain 20% body fat while increasing strength and endurance.

    她的终极健身目标是保持20%的体脂,同时增加力量和耐力。

  • Push yourself to make friends and to maintain the friendships.

    逼自己跟别人交朋友并保持友谊。

  • Healthcare professionals, be they doctors, nurses or consultants, are all expected to maintain the privacy of their patients.

    医疗专业人员,无论是医生、护士还是顾问,都应该保护患者的隐私。

  • It's important that we maintain social distancing to stem the tide of the coronavirus.

    重要的是,我们要保持社交距离以遏制新冠病毒的蔓延。

  • Healthcare professionals, be they doctors, nurses or consultants, are all expected to maintain the privacy of their patients.

    医疗专业人员,无论是医生、护士还是咨询师,都应该保护患者的隐私。

  • It is operating at less than a third of its capacity to maintain social distancing.

    乐园每日客流量将限制在其运营能力的三分之一以内,以保持社交距离。

  • They maintain that all flight safety information is provided on the flight deck of each airplane.

    他们坚持,所有的飞行安全信息都在飞机的驾驶舱内有显示。

  • Just maintain a healthy weight, get enough exercise and try to sleep well. A little meditation doesn't hurt either.

    只要保持健康的体重,做足够的运动,尽量睡好觉就行了。进行一些冥想也挺好。

  • And they're expected to maintain stoicism. The stigma is really debilitating to sports.

    他们还被期望要保持隐忍。这种“标签”对体育运动非常不利。

  • The house costs a fortune to maintain.

    维修这房子花费巨大。

  • It's hard to maintain competitive pricing.

    很难保持有竞争力的定价。

  • The government struggled to maintain law and order.

    政府努力维持治安。

  • He could not maintain his maniac speed for much longer.

    他不能太长时间地保持这种疯狂的速度。

  • We shall maintain our focus on the needs of the customer.

    我们将继续重点关注顾客的需要。

  • 常用搭配

  • maintain in

    维持…;保持…

  • maintain order

    维持秩序

  • maintain world peace

    维护世界和平

  • maintain contact with

    与...保持联系

  • maintain discipline

    维持纪律

  • 同义词

  • vt.|pursue/submit/sustain/advocate/service;维持;继续;维修;主张;供养

  • 专业解析

    "maintain" 是一个多义词,其核心含义可归纳为三个方面:

    1. 保持状态或水平 指通过持续行动使事物维持在特定状态。例如:「定期检查有助于维持机器的高效运转」。剑桥词典指出该词常用于描述维护物理设备或系统功能,如「工程师每周维护发电机组」。

    2. 主张与声明 在学术及法律语境中表示坚持某种观点。韦氏词典将其定义为「持续陈述的真实性」,例如「科学家通过实验数据支持该理论」。这种用法常见于论文结论部分,强调论点可靠性。

    3. 资源供给 指为保障运行持续提供必要资源。柯林斯词典例证为「公司每年拨款百万维护数据中心」,该释义多用于商业管理领域,强调资金、人力等基础支持。

    该词的拉丁词根"manu tenere"(用手握住)揭示了其本质——通过主动控制实现持续性。在不同专业领域,其侧重点有所差异:工程领域侧重物理维护,法律领域强调主张的延续性,而商业场景则突出资源保障机制。

    网络扩展资料

    单词 "maintain" 是及物动词,主要有以下含义和用法:

    1. 保持/维持
      指使某事物持续处于某种状态或水平。例如:

      • "She maintains a healthy diet."(她保持健康饮食)
      • "The government aims to maintain economic stability."(政府致力于维持经济稳定)
    2. 维修/保养
      指对设备、建筑等进行定期维护以防止损坏。例如:

      • "Engineers maintain the aircraft regularly."(工程师定期维护飞机)
      • "He maintains his car by changing the oil every month."(他每月换机油保养汽车)
    3. 坚持主张
      强调在争论中持续表达观点,后常接 that 从句。例如:

      • "He maintains that the theory is correct."(他坚持认为该理论正确)
      • "The company maintained its innocence in court."(公司在法庭上坚持无罪)
    4. 供养/支持
      指提供经济或物质支持以满足基本需求。例如:

      • "He works two jobs to maintain his family."(他打两份工养家)
      • "The scholarship helps maintain students during their studies."(奖学金支持学生完成学业)

    语法扩展

    此词在不同语境中需结合具体对象理解,例如"maintain a website"既可指技术维护,也可指内容更新。

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