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

单词	proving ring
释义	proving ring proving ring [′prüv·iŋ ‚riŋ] (design engineering) A ring used for calibrating test machines; the diameter of the ring changes when a force is applied along a diameter.
随便看	leaping for joy leaping forward leaping her mind leaping house leaping in leapingly leaping on the bandwagon leaping out msc2 msc2000 msca mscac mscad m scalenus m scan m-scan mscan ms card m's cartilage mscb mscba mscbb msc-bc mscbci mscbl

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。