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:_________________________ |