billionth

['bɪljənθ] [ˈbɪljənθ]
  • 复数:billionths;
  • 相关单词 billionths
    例句
    英语四级真题
    • Thus, time and time's relativity are measurable by any hourglass, alarm clock, or an atomic clock that can measure a billionth of a second.
      出自-2011年6月听力原文
    柯林斯高阶英汉双解学习词典释义
    英英词典释义
    • Noun
      1. position 1,000,000,000 in a countable series of things
      2. one part in a billion
    • Adjective
      1. the ordinal number of one billion in counting order