| 词汇 | sunday punch |
| 词源 | Sunday punch. A fighter’s best punch, often a knockout blow. The expression is patterned on sunday best and was first re- corded in 1931. In baseball a Sunday punch is a pitcher’s strong, overpowering fastball. |
| 随便看 |
|
英语词源词典收录了13259条英语词源词条，基本涵盖了全部常用英语词汇的起源、历史，是研究英语词汇或通过词源学英语的必备工具。