kilowatt
n.
1884, from kilo- + watt. Kilowatt hour is from 1892. Related: Kilowattage.
〔李〕[kilo-=one thousand 千；watt n.瓦特→] n. one thousand watts 千瓦
〔李〕[kilo-=one thousand 千；watt n.瓦特→] n. one thousand watts 千瓦
| 词汇 | kilowatt |
| 词根词缀 | Online Etymology Dictionary 词根李平武蒋争 kilowatt n. 1884, from kilo- + watt. Kilowatt hour is from 1892. Related: Kilowattage. 〔李〕[kilo-=one thousand 千；watt n.瓦特→] n. one thousand watts 千瓦 |
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