单词	dielectric constant
释义	dielectric constant noun : permittivity Example Sentences Recent Examples on the Web To solve this mystery, scientists used Mini-RF to measure the electrical property, known as the dielectric constant, of lunar soil on crater floors in the northern hemisphere of the moon. Fox News, 7 July 2020 Word History First Known Use 1875, in the meaning defined above
随便看	pelmet pelmets pelo- pelobatid Pelobatidae pelobatidaes pelobatoid sauks Saul sauld saules saulie saulies sauls sault sault sainte ma Sault Sainte Marie Sault Sainte Marie Canals sault ste. marie Saulteur saults saumont Saumur sauna saunaed

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