英语词汇air concentration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	air concentration
释义	air concentration
随便看	rupture work Rupturewort ruptureworts rupture zone rupturing capacity rupturing capacity test rupturing current rupturing duty rupturing load rupturing movement rupturing of ring rupturing operation rupturings rupturing voltage Rupununi Dist. Rupununi R. Rupus Rupākot Rupāl RUQ Ruqaybah Ruqayya Ruqqād, Wādī ar Rur R.U.R

英汉双解词典包含3607232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。