短語詞組短語universal numerical interchange terminal 通用數(shù)字交換終端;通用數(shù)值交換終端機(jī)UNIT Universal Numerical Interchange Terminal 通用數(shù)字交換終端terminal interchange 終端機(jī)交換裝置;終端交換器;樞紐互通式立交 返回 interchange terminal