解释下列句中加粗的词语。 (1)吾义固不杀人:_________________________________ (2)公输盘九设攻城之机变:_________________________ (3)域民不以封疆之界:_____________________________ (4)寡助之至:_____________________________________ (5)人恒过然后能改:_______________________________ (6)妻妾之奉:_____________________________________ (7)欲代子相:_____________________________________ (8)请循其本:_____________________________________ |