“Upper Devonian”的概念、定义、翻译、参考文献-科学参考

单词	Upper Devonian
释义	Upper Devonian [`ǝp·ǝr dǝ`vō·nē·ǝn] ^GEOLOGY The latest epoch of the Devonian period of geologic time, beginning about 365 million years ago.
随便看	party wall parulis parvafacies parvovirus parylene parylene capacitor PAS Pascal pascal Pascal rules Pascal's law Pascal's limacon Pascal's theorem Pascal's triangle Paschen-Back effect Paschen bodies Paschen-Runge mounting Paschen series Paschen's law Paschen's rule pascoite Pasiphae pasmo pass passage

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