electric conductor
英
美
- 电导体
双语例句
- Lead is dark in color and is an electrical conductor.
铅呈深色，是电导体。 - Because the molten iron in the core is a good electrical conductor, the field is trapped in the fluid, the frozen field effect.
因为地核里的熔解铁是良好的电导体，磁场被限制在流体内，这便是冻结磁场效应。
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