英语词汇precious opal的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	precious opal
释义	precious opal 英?[?pre??s ??up?l] 美?[?pr???s ?op?l] 释义贵蛋白石
随便看	zeroof coordinate system zero of development zeroof elevation zero offset zero off-set zero-offset zero off set zero offset control zero-offset drift zero offset indexed addressing zero offset modelling zero offset optical square zero offset point zero-offsets zero offset voltage zero-offset VSP zero of function zero of measuring instrument zero of multiplicity two zero of order 1 zero of order k zero of order n zero of pole zero of sample system zero of semigroup

英汉双解词典包含4367426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。