preserves

英 [prɪˈzɜːvz]

美 [prɪˈzɜːrvz]

v.  保护; 维护; 保留; 维持…的原状; 保存; 保养; 贮存; 保鲜
preserve的第三人称单数

柯林斯词典

• VERB 保持，维持（原状）
  If youpreservea situation or condition, you make sure that it remains as it is, and does not change or end.
  1. We will do everything to preserve peace.
     我们会尽全力维持和平。
  2. ...an effort to fit in more students while preserving standards.
     在保持原有教学水平的同时招收更多学生的努力
• VERB 保护；保存；维护
  If youpreservesomething, you take action to save it or protect it from damage or decay.
  1. We need to preserve the forest...
     我们需要保护森林。
  2. Conservation is an issue which gets a lot of attention these days — whether it means preserving old buildings, or protecting the environment.
     资源保护是目前备受关注的问题——不管它指的是对古建筑的保护，还是对环境的保护。
  3. ...perfectly preserved medieval houses.
     保存完好的中世纪房屋
• VERB 保存，腌制（食物）
  If youpreservefood, you treat it in order to prevent it from decaying so that you can store it for a long time.
  1. I like to make puree, using only enough sugar to preserve the plums.
     我喜欢做果泥，只需要用一点糖把李子腌一下。
  2. ...preserved ginger in syrup.
     用糖浆腌制的姜
• 蜜饯；果酱
  Preservesare foods such as jam that are made by cooking fruit with a large amount of sugar so that they can be stored for a long time.
• N-COUNT 专属工作；独占的活动领域
  If you say that a job or activity is thepreserve ofa particular person or group of people, you mean that they are the only ones who take part in it.
  1. The conduct of foreign policy is largely the preserve of the president...
     外交政策事宜主要由总统专门负责。
  2. With the menfolk away at war, women got their first crack at the male preserves of employment and sport.
     由于男人们都去了战场，女人们第一次在男性专属的职业和运动中一展身手。
• N-COUNT 保护区
  A naturepreserveis an area of land or water where animals are protected from hunters.
  1. ...Pantanal, one of the world's great wildlife preserves.
     潘塔纳尔，世界上最大的野生动物保护区之一

英英释义

noun

• fruit preserved by cooking with sugar
  Synonym:conservepreserveconserves

双语例句

• Mother made some plum preserves.
  母亲做了一些蜜饯洋李。
• The landscape also preserves many features of that prehistoric period.
  这里还保存了许多史前时期的特征。
• Two graphs are isomorphic if there is a correspondence between their vertex sets that preserves adjacency.
  如果在两个图之间存在一个保持邻接性的1-1对应，则这两个图是同构的。
• The-times option preserves the access, creation, and last modified time of each file.
  times选项保持每个文件的访问权限、创建和最后修改时间。
• The converter preserves the user names and dates of those actions.
  转换器会保留这些操作的用户名和日期。
• The conversion process preserves the functionality of your application and the project options that apply.
  转换过程会保留应用程序的功能和应用的项目选项。
• The Virtual AGC ( and related emulators) preserves another interesting aspect of computing systems.
  虚拟AGC（和有关仿真器）保留了计算系统的另一个有趣的方面。
• This preserves modularity in your automated tests.
  这保持了自动化测试中的模块性。
• Consistency: A transaction preserves all the invariant properties ( such as integrity constraints) defined on the data.
  一致性：事务保持数据上定义的所有不变的属性（如完整性约束）。
• This preserves column formatting when data is returned.
  这会在返回数据时保留列格式。