英语词汇four-billion-year是什么意思，four-billion-year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	four-billion-year
释义	DEFINITIVE EXAMPLES 权威例句In the four-billion-year history of life, 100,000 years is a twinkling.在四十亿年的生命史中, 100,000 年只是一瞬间。剑桥国际
随便看	rackabones rackarock racked racked racked racked timbering racker racket racket racket racket racket about racket amputation racket away racket ball racket case racket court racket game racket game racket press racket trajectory racket-shaped racket-shaped incision racketed racketeer

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。