英语词汇background fluctuations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	background fluctuations
释义	background n — 背景 n • 底 n • 本底 n • 后台 n • 历史沿革 n fluctuation — 波动性
随便看	member of whom member of your organization member of your staff member of your team member organization Member-oriented member-owned member pages member Panel member Parliament member participation member partner Member payment member position member preferences member-provided member rate Member readiness member recruitment member register member registration member releases member representations Member responsibilities Member retention

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。

background n —