英语词汇before 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	before improvements
释义	before — 前 • 之前 • 以前 • 先前 • 前来 • 在未 adv • 先头 • 前儿 • 早先 improvements pl — 改善 n • 改进 n before conj — 在之前 conj before prep — 先于 prep improvement — 进步 • 好转 • 转好 improvement n — 改善 n
随便看	market for live market formation market for medicines market for new products market for personal " market for product market for renewable energy market for retail market for smartphones market for software market for space market for telecommunications market for testing market for textiles market for those market forward market foundations market fragility market fragmentation market framework market freedom market freeze market friction market friendly market function

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。

before —