英语词汇the concentration of gas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	the concentration of gas
释义	concentration n — 浓度 n • 集中 n • 含量 n • 浓度 n concentration — 浓缩 • 凝缩 gas n — 气 n • 天然气 n • 燃气 n • 煤气 n • 炁 n the 1970s— 七十年代 the 1960s— 六十年代 of — 的
随便看	9th February 9th February 9th February 2012 9th grade 9th January 9th January 2012 9th January 2012 9th June 9th May 9th May 9 th October 9th of 9th of April 9th of April 9th of February 2013 9th of February 2013 9th of March 9th of March 9th of October 9th of October 9 through eleven 9.th September 9th-tier 9 till 5 9-times

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。

concentration n —