英语词汇四十五亿是什么意思，四十五亿的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

单词	四十五亿
释义	DEFINITIVE EXAMPLES 权威例句The solar system was formed 4.5 billion years ago. 太阳系是四十五亿年前形成的。译典通
随便看	glue film glue filter glue gun glue gun glue house glue joint failure glue kettle glue manufacture glue manufacturing room glue mixer glue pot glue roller glue sniffer glue solution glue soup glue spread glue spreading glue stock glue stuff glue testing glue up glue water glue works glue-line heating glue-size

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。