| 释义 | 
		commutative美 [kə'mju:tətɪv]  英 [kə'mju:tətɪv]  - adj.交换的(排列次序不影响结果)
 - 网络可交换的;交换律;交换性
 
 1.  | 交换的(排列次序不影响结果)giving the same result whatever the order in which the quantities are shown  |  
 adj.  | 1. involving or relating to exchanges or substitutions 2. in mathematics or logic, giving the same result irrespective of the order in which two or more terms or quantities are placed.  |  
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