单词	analytic mechanics
释义	analytic mechanics noun : theoretical mechanics especially as treated by the methods of infinitesimal calculus Word History First Known Use 1829, in the meaning defined above
随便看	quasquicentennial quass quasses quassia quassias quassins quat quatched quatches quatching quatenus quater- quatercentenaries quatercentenary quatercentenniales quatercentennials performing performing arts performings performs perfricate perfrication perfumatory perfume perfumed

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