kilowatt hour
短语[化] 千瓦小时; 千瓦特小时; 度
词形变化
kilowatt hours
复数
释义与例句
n.
-
1.
Alternative spelling of kilowatt-hour.
词汇关系
词源
By surface analysis, kilowatt + hour, or, by surface analysis, kilo- + watt hour.
来源：wiktionary