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单词	penroseite
释义	penroseite noun pen·​rose·​ite ˈpenˌrōˌzīt plural -s : a mineral (Ni,Cu,Pb)Se2 structurally like pyrite consisting of a selenide of lead, copper, and nickel and occurring in lead gray radiating columnar masses (hardness 3, specific gravity 6.9) Word History Etymology Richard A. F. Penrose †1931 American geologist + English -ite
随便看	Peenemünde peenge peenged peengeing peenges peening peening rammer peens peeoy peeoys peep peep frog peep hawk peep show peep sight peep-bo peepal peepals peeped peeper peepers peephole peepholes peeping peeping Tom

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