英语词汇extragalactic怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	extragalactic
释义	Examples: extragalactic star system— 河外星系 extragalactic nebula— 河外星云
随便看	station part station personnel Station piping station platform station police station polling station post station power station power supply station project station protect station quality station refer station region station registration station related station restaurant station rollers stations across the country stations building station selection station selector station set-up stations function station site

英汉双解词典包含2273206条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

extragalactic star system—