put-put
indicating the sound of a muffled internal combustion engine, 1904, imitative.
| 词汇 | put-put | 
| 词根词缀 | Online Etymology Dictionary put-put indicating the sound of a muffled internal combustion engine, 1904, imitative. | 
| 随便看 | 
英语词根词缀词典收录了54763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。