英语词汇“ring jewel”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	ring jewel
释义	ring jewel ring jewel [′riŋ ‚jül] (design engineering) A type of jewel used as a pivot bearing in a time-keeping device, gyro, or instrument.
随便看	international association of yiddish clubs international association of yoga therapists international association of young lawyers international association of youth international association of youth and family judges and magistrates international association on mechanization of field experiments international association on pattern recognition international association on the genesis of ore deposits international association on water pollution research international association on water pollution research and control international association on water quality international associations of trade unions in particular sectors international association welding international assurance engagement practice statements international astronautical congress international astronautical federation international astronautical federation iaf international astronautic and space administration international astronomical union international astronomical union circular international astronomical union fits international astronomical union fits (flexible image transport system) working group international astronomical union iau international astronomical union symposium international astronomical youth camp

英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。