英语词汇billions upon billions of是什么意思，billions upon billions of的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

单词	billions upon billions of
释义	billions upon billions of　亿万,无数亿
随便看	air speed meter air speed static tube air sphere air split air splitting air spout air spray air spray attack air spray finishing air sprayer pistol air spraying process air spreader air spring air spun milling air stack air standard cycle air starter air starting cam air starting valve air station air sterilization air storage chamber air storage tank air strainer air straining check valve

英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。