单词	planet wheel
释义	planet wheel noun : a gear wheel that revolves around the wheel with which it meshes in an epicyclic train Word History First Known Use 1799, in the meaning defined above
随便看	embryous embryulcias embue embuia embus embusques embusqué embussed embusses embussing emcee emceed emceeing emcees Emden Eme-sal EMEA emeer emeerates emeers emend emendable emendanda emendandum emendate

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