retainers

英 [rɪˈteɪnəz]

美 [rɪˈteɪnərz]

n.  (聘请律师等的)预付费用，保留金; (为保留租房而付的)租房订金; 牙齿固位体; 保持器
retainer的复数

柯林斯词典

• N-COUNT 定金;预付金
  Aretaineris a fee that you pay to someone in order to make sure that they will be available to do work for you if you need them to.
  1. I'll need a five-hundred-dollar retainer...
     我将收取500美元的定金。
  2. Liz was being paid a regular monthly retainer.
     利兹每月得到一笔预付金。
• N-COUNT （服务多年的）仆人，家仆
  A servant who has been with one family for a long time can be referred to as aretainer.
  1. I found the gardener, a family retainer, morosely surveying the scene.
     我发现这个园丁——家里一个服侍多年的仆人，愁眉苦脸地审视着这个场景。

双语例句

• Conclusion: The displacement of abutment with various retainers corresponds with the connecting rigidity of the retainers.
  结论：各种固位体的基牙动度与固位体和基牙间的连接刚性相一致。刚性度越好，基牙动度越小。
• Development of CAD System for the Mould of Retainers in the Roller Bearings
  圆锥滚子轴承保持器模具CAD系统CADBMS的研究与开发
• Loosen but do not fully remove the four bolts that attach the stabilizer bar bushing retainers to the rear axle brackets.
  松开但不完全拆卸接合稳定杆衬套扣环与后车轴支架的4支螺栓。
• CONCLUSION: Analysis for the health condition of abutment and its periodontal tissue is imperative for the selection of different designs of retainers.
  结论：应依据基牙与牙周组织的健康状况，选择最佳固位方式。
• Always use new self-locking nuts to fasten the lines and retainers.
  务必使用新自锁螺母紧固管路和固定件。
• The swashbuckling style of News International was rooted in an age when proprietors told politicians what to do, journalists did what they liked, and police officers were on cash retainers.
  新闻国际那种霸道的行事作风形成于一个新闻业老板对政客发号施令、记者对老板唯命是从、警察则贪财忘义的时代。
• The predecessor of the modern enterprise groups is called "home", and seigniors and retainers are of employment relation.
  日本现代企业集团的前身是近世的藩主家臣团，也称“家”，藩主与家臣的关系具有雇佣与被雇佣的性质。
• He led his retainers to dash around madly on the road, regardless of others.
  他带着几个家丁在路上横冲直撞，简直目中无人。
• The costume or insigniaworn by the retainers of a feudal lord.
  装束封建主的随从所穿的服装或所戴标志。
• Retainers are made of brass, synthetic resins or others subject to individual bearing features and application conditions.
  保持架的材质有黄铜、合成树脂等，以轴承形式、使用条件而区分。