| 词汇 | mutation |
| 词根词缀 | 词源： late 14c., "action of changing," from L. mutationem (nom. mutatio) "a changing," from mutatus, pp. of mutare "to change" (see mutable). Genetic sense is from 1894. |
| 随便看 |
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。