英语词汇relative density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	relative density
释义	relative densityBrE /ˌrelətɪv ˈdensəti/NAmE /ˌrelətɪv ˈdensəti/ (also speˌcific ˈgravity) noun [U] (chemistry 化学) the mass of a substance divided by the mass of the same volume of water or air 相对密度
随便看	play a cat-and-mouse game with sb play-act play-acted play acting play-acting play-acting play-acts play a game of cat and mouse with play (a game of) cat and mouse with sb play along play-along play along with play along (with sb) play along (with sb/sth) play along (with sth) play A off against B play A off B play a part play a part in play a part (in sth) play around play-around play around with play around with sb play around with sth

英汉双解词典包含314281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。