英语词汇spearhead expansion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	spearhead expansion
释义	spearhead n — 倡导 n spearhead — 矛头 • 锋芒 expansion n — 扩大 n • 拓展 n • 扩充 n • 扩产 n • 扩建 n expand — 增 • 拓 • 拓展 • 发展 • 扩充 • 膨胀 • 壮大 • 使膨胀 • 菶 • 挓 expand v — 展开 v
随便看	different universities different usage different usage patterns different use cases different user group different users groups different user types different utilities different utility different values different values different values different vantage points different variables different variants different variations different varieties different variety different velocities different vendors different venues different versions different versions of the text different view different viewpoints

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。

spearhead n —