[计] 逻辑线路算符 logical and operator: 逻辑与运算符logical operator: 逻辑操作符; 逻辑算子 [逻辑算符; 逻辑运算符; 逻辑运算子logical or operator: 逻辑或运算符logical and circuit: 逻辑与电路logical circuit: 逻辑电路下载手机词典可随时随地查词查翻译