柯林斯词典voltage /ˈvəʊltɪdʒ/ (voltages) 1. N-VAR The voltage of an electrical current is its force measured in volts. 电压 The systems are getting smaller and using lower voltages. 这些系统正变得更小而且使用更低的电压。 返回 voltage剑桥词典the force of an electric current , measured in volts 电压；伏特数 high/low voltages 高／低电压 返回 voltage