英语词汇“proof with open-letter”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	proof with open-letter
释义	proof with open-letter : open-letter proof
随便看	standard dropper standard english standard error standard fit standard gage standard gold standard gravity standard hole standard hundred standard-issue standardizable standardization standardize standard knot standard lead arsenate standard length standard line standard meridian standard model standard money standard of excellence standard of life standard of living standard of perfection standard of value

英语词典包含332784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。