英语词汇obsolesce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	obsolesce
词根词缀	词源： from L. obsolescere "to grow old, fall into disuse" inchoative of obsolere (see obsolete).
随便看	lea leach lead leaden leader leadership leading lead off lead the way lead to lead up to leaf leaflet league leak leal lean Leander lean-to leap leap year learining learn learn by heart learned

英语词根词缀词典收录了31503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。