英语词汇“guard ring”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	guard ring
释义	guard ring noun 1. Also called: guard, keeper ring jewellery an extra ring worn to prevent another from slipping off the finger 2. an electrode used to counteract distortion of the electric fields at the edges of other electrodes in a capacitor or electron lens
随便看	marsipobranch marsport marsquake Marston Marston Moor marsupia marsupial marsupialian marsupial mole marsupial mouse marsupian marsupium mart Martaban martagon martagon lily Martel martellando martellato Martello Martello tower marten martensite martensitic martensitically

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