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n.方程; 方程式; 等式; 相等; 等同看待; (多种因素的)平衡,综合体 复数:equations 牛津词典 noun 方程;方程式;等式a statement showing that two amounts or values are equal, for example 2x + y = 54 相等;等同看待the act of making sth equal or...