英语词汇permanent improvement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	permanent improvement
释义	permanent — 常任 • 永久 • 持久 • 永久性 • 恒 permanent adj — 长期 adj • 常驻 adj • 常设 adj • 常额 adj improvement — 进步 • 好转 • 转好 improvement n — 改善 n improve — 改善 • 完善 • 改良 • 进步 • 好转 • 好起来 improve v — 提高 v
随便看	absorption refrigerator absorption spectra absorption spectrometry absorption spectroscopy absorption system absorption test absorption through the skin absorption-type absorption wavelength absorptive agent absorptive capability absorptive capacities absorptive capacity absorptive materials absorptive properties absorptivities absorptivity abs plastic body abs plastic material a b split testing abs rating abs resin abs sensor abs. sent. abs sheets

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。

permanent —