英语词汇concentration fluctuation是什么意思，concentration fluctuation的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

单词	concentration fluctuation
释义	concentration fluctuation　【建】浓度升落
随便看	loudly loudly loudmouth loudmouth loudmouth loudmouthed loudmouthed loudmouthed loudmouthed loudness loudness loudness loudness loudness analyzer loudness contour loudness contour selector loudness contours loudness control loudness control circuit loudness evaluation loudness index loudness level loudness scale loudness-contour selector loudspeaker

英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。