英语词汇sandfrac怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	sandfrac
释义	sandfrac['sændfræk] n.【石油开采】砂水压裂
随便看	immune complex disease Immune Complex Diseases immune cytolysis immune gamma globulin immune gamma globulins immune globulin Immune Globulins immune hemolysis immune lysin immune opsonin immune precipitation immune protein immune proteins immune reaction immune reactions immune response immune-response gene immune responses immunes immune serum Immune Serums immune surveillance immune system immune systems immuning

英汉双解词典包含483723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。