| 词汇 | peen |
| 词根词缀 | 词源： 1683, "sharp or thin end of a hammer head, opposite the face," probably from a Scand. source (cf. Norw. dial. penn "peen," O.Swed. pæna "beat iron thin with a hammer"). Earlier as a verb, "to beat thin with a hammer" (1513). |
| 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。