英语词汇ppb (parts per billion)的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	ppb (parts per billion)
释义	ppb (parts per billion) 翻译 ppb（每十亿分之一）
随便看	undecahydrate undecahydrates undecalactone undecalcified undecalcified granulated bone undecamer undecameric undecamethylenediamine undecamethylene terephthalamide undecan-2-one undecanal undecanate undecandienoic acid undecandioic acid undecane undecane diacid undecane diamidine undecane dicarboxylic acid undecanedicarboxylic acid undecanedioic acid undecane phosphonic acid undecanes Undecanine-2 undecanoate undecanoates

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。