| 词汇 | authenticate |
| 词根词缀 | 词源： authenticate (v.) 1650s, "verify, establish the credibility of," from M.L. authenticatus, pp. of authenticare, from authenticus (see authentic). Authentication (1788). |
| 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。