electric circuit
n. 电路
例句与用法：
Current, electromotive force, or power supplied to an electric circuit, network, or device.
电流，电能，电力供给电路、网络或设备的电流、电动力量或电力
A device that periodically and automatically opens and closes an electric circuit, producing pulses.
断续器一种阶段性的能自动打开及关闭电路并产生脉冲的仪器
词形变化：
副词: electrically |