英语词汇mass ratio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	mass ratio
释义	mass ratio 【空】质量比(指火箭起飞时的重量与其全部燃料消耗完时的重量之比)
随便看	sleeve gun sleeveless sleevelessness sleevelessnesses sleevelet sleevelets sleevelike sleeve link sleeve links sleeve note sleeve notes sleeve nut sleeve Pekinese sleeve Pekingese sleeve Pekin(g)ese sleeves sleeve target sleeve valve sleeve-valved sleeve-valved sleeve valves sleeving sleigh sleigh bed sleigh beds

英汉双解词典包含548777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。