英语词汇petameter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	petameter
释义	petameter 简明释义 n.佩塔米：长度单位，等于10的15次方米，符号为Pm。
随便看	recovery test recovery testing recovery time recovery time recovery time constant recovery time objective recovery timer recovery total recovery tower recovery transient recovery truck recovery turbine recovery ultimate recovery unit recovery unit journal recovery utility recovery utilization recovery vacuum pump recovery value recovery variable set recovery vector recovery vehicle recovery vehicle recovery vessel recovery voltage

英汉双解词典包含3185865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。