| 词汇 | osier |
| 词根词缀 | 词源： species of willow used in basket-work, c.1300, from O.Fr. osier "willow twig" (13c.), from M.L. osera "willow," ausaria "willow bed," of unknown origin, perhaps from Gaulish. |
| 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。