英语词汇“ppb”的意思、用法、释义、翻译、读音、例句、短语、词组-英汉翻译词典-复社网

单词	ppb
释义	ppb abbr.Pappband (German=boards, hard cover) （德语）木板; parts per billion 十亿分率; polybrominated biphenyl (cattle poison) 多溴联苯（牛毒）; pounds per barrel 磅/桶
随便看	mom cave mom caves momchaunce Momchilgrad momcilo momciloes mome momeik(m?ng mit) momele momemory location momemt of molecular anistropy momen momence momene momeni mo-ment moment momenta moment about arbitrary origin moment about c.g. moment about half chord moment about mean moment about origin moment about point of support moment about quarter chord

复社网英汉翻译词典包含4368284条英汉汉英翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习的有利工具。