英语词汇“extension rule”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	extension rule
释义	extension rule noun : a sliding attachment to a folding rule for the measuring of inside distances between objects
随便看	unransomed unraptured unratable unrated unratified unravaged unravel unraveler unravelment unravished unrazed unrazored unreachable unreached unreacted unreactive unread unreadability unreadable unreadableness unreadably unreadily unreadiness unreading unready

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