英语词汇required improvements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	required improvements
释义	required — 所需 • 必要 improvements pl — 改善 n • 改进 n require — 需 • 需要 • 要求 • 必需 • 要有 require v — 规定 v • 命令 v improvement — 进步 • 好转 • 转好 improvement n — 改善 n
随便看	waste bucket waste bunker waste burning waste byproducts waste by type and disposal method waste can waste can be recovered waste carbon waste carrier waste Center waste chain waste characteristics waste characterization waste chute waste code 12-01-18 waste code u003 waste collection waste collection bins waste collection containers waste collection facilities waste collection infrastructure waste collection point waste collection services waste collection system waste collection vehicle

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。

required —