英语词汇guard ring怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	guard ring
释义	guard ring noun a ring-shaped electrode used to limit the extent of an electric field, especially in a capacitor （尤指电容器的）保护环。
随便看	photomechanically photometer photometric photometrically photometry photomicrograph photomicrographer photomicrography photomontage photomorphogenesis photomosaic photomultiplier photon photonegative photonics photo-offset photo op photo opportunity photo-oxidation photoperiod photoperiodic photoperiodism photophobia photophobic photophore

英汉双解词典包含131075条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。