| 单词 | retainer |
| 释义 |
retainer听听怎么读
英 [r??te?n?(r)]
美 [r??ten?]
是什么意思 [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'tein? ]
学习怎么用 词组短语bearing retainer轴承承托 双语例句用作名词(n.)
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 Auslaufvorg?nge von periodisch erregten Systemen AN IMPROVED INTERSTITIAL WATER SAMPLER Fuel supply system for direct injection system for engines |
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