例句與造句

1. For safety, no exposed metal could be connected to the circuit common.
2. Any exposed metal on the device connected to the circuit common was also connected to the power supply.
3. These little respites offer a rare chance to settle the mind, to free it from the enervating overload of sensory and emotional circuits common in a society given to measuring time by a trillion microchip calculations per second.
4. It's difficult to find circuit common in a sentence. 用circuit common造句挺難的