英语词汇porthole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	porthole
词根词缀	porthole 舷窗 port, 左舷，船舷；hole, 孔。
随便看	suburban suburbanite suburbia subvention subversive subvert subway subwoofer sub-zero suc- succeed success successful succession successive successor succinct succor succubus succulent succumb such suchlike suck sucker

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。