英语词汇“planetesimal hypothesis”是什么意思，“planetesimal hypothesis”的读音、用法及例句翻译-烛光网

词汇	planetesimal hypothesis
释义	planetesimal hypothesisn.（名词） The hypothesis that the planets and satellites of the solar system were formed by gravitational aggregation of planetesimals.星子假说：认为太阳系的行星和卫星是由星子靠万有引力集聚而形成的假说
随便看	bell jar bell lap bellman bellmen bell metal Bellmore Bello Belloc Bellona bellow bellow Bellow bellowed bellowing bellows bellows Bellows bellowsed bellowses bellowsing bell pepper bells bells and whistles bell-shaped curve Bell's Law

烛光网英语在线翻译词典收录了166908条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。