| 词汇 | no flies on him |
| 词源 | no flies on him. He’s full energy, a virtual dynamo, the En- glish phrase dating back probably to Victorian days. No flies on me, a variant, is an Americanism first recorded in about 1910. |
| 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。