词汇“reciprocals”用英语造句的方法、技巧、例句及翻译-英语例句辞典

单词	reciprocals
例句	DEFINITIVE EXAMPLES 权威例句〔harmonic mean〕The reciprocal of the arithmetic mean of the reciprocals of a specified set of numbers.调和平均值美国传统
随便看	upgrades upgrading upheaval upheavals upheaved upheld uphill uphill task uphill work uphold upholder upholding upholds upholster upholstered upholstered seat upholsterer upholstering upholsters upholstery upkeep upkeep cost upkeep costs upland uplands

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