horsepower
n.
1806, from horse, n. + power, n.; established by Watt as the power needed to lift 33,000 pounds one foot in one minute, which is actually about 1.5 times the power of a strong horse.
| 词汇 | horsepower |
| 词根词缀 | Online Etymology Dictionary horsepower n. 1806, from horse, n. + power, n.; established by Watt as the power needed to lift 33,000 pounds one foot in one minute, which is actually about 1.5 times the power of a strong horse. |
| 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。