搜索
Voltmeter
01
电压表, 伏特计
a device used to measure the electric potential difference between two points in an electrical circuit
Example
A voltmeter indicated a low battery charge in the flashlight.
电压表在手电筒中指示了低电量。
The technician connected the voltmeter to the solar panel to measure its output.
技术员将电压表连接到太阳能电池板上，以测量其输出。
word family
volt
meter
voltmeter
voltmeter
Noun
