单词	一塊土
释义	英華☞一團坭
随便看	relational twisting relation calculus relation class relation condition relation data base management system relation degree of node relation,energy-charge relation expression relation file relation--geiger-nuttall relationism relationisms relationist relationists relationless relation--mass-energy relation,obey the relation of betweenness relation of equivalence relation of identity relation of inclusion relation of production relation of supply and demand relatio non harmonica relatio non harmonica {lat.}