英语词汇opinion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	opinion
词根词缀	opinion 意见，看法来自拉丁语opinari, 发表观点，表达意思，来自PIE→*op, 选择，分辨，词源同option.
随便看	capillary capital capitalism capitation capitol capitulate Caplet capon cappuccino caprice (s)pend- spend- spending spendthrift spent sper- sperare spere- spergh- sperm spermato- spermatogenesis spermatozoon spermicide sperm whale

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。