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retainer

听听怎么读
英 [rɪˈteɪnə(r)]
美 [rɪˈtenɚ]
是什么意思
  • n.

    [机]承盘,挡板;家臣,侍从;[牙科]牙架;保持着

  • 变形

    复数:retainers

    英英释义

    retainer[ ri'teinə ]

    • n.
      • a fee charged in advance to retain the services of someone

        同义词:consideration

      • a person working in the service of another (especially in the household)

        同义词:servant

      • a dental appliance that holds teeth (or a prosthesis) in position after orthodontic treatment
    学习怎么用

    词组短语

    bearing retainer轴承承托

    双语例句

    用作名词(n.)
    1. The retainer in his family was very honest.
      他家里的那位仆人很诚实。

    权威例句

    Retainer ring for polishing head
    Pinned Retainer Surgical Fasteners, Instruments And Methods For Minimally Invasive Vascular And Endoscopic Surgery
    Amino Acid Substitutions in Homologs of the STAY-GREEN Protein Are Responsible for the green-flesh and chlorophyll retainer Mutation...
    Resin-bonded inlay retainer prostheses for posterior teeth. A 5-year clinical study
    Humidity-Induced Dimensional Changes in Cotton-Phenolic Ball-Bearing Retainer
    Suture rings for heart valves
    REUSABLE BATTERY INDICATOR WITH ELECTRICAL LOCK AND KEY
    An- und Auslaufvorgänge von periodisch erregten Systemen
    AN IMPROVED INTERSTITIAL WATER SAMPLER
    Fuel supply system for direct injection system for engines