英语词汇vacuum的发音释义、词根词缀、结构分析、同源词、词频及词根记忆法-英语词根词缀词典

词汇	vacuum
词根词缀	vacuum 真空词源同vacant, 空着的，用于指真空。
随便看	supplementary suppletion suppliant supplicant supplicate supplication supplier supply support supporter supporting supportive suppose supposed supposition suppository suppress suppressant suppression suppressor suppurate suppurative supra- supranational supremacist

英语词根词缀词典收录了25228条英语词根词缀词条，基本涵盖了全部常用英语词汇的词根、词缀及词根记忆法解析，是记忆英语词汇的必备工具。