但起码可以躲开,你一说任何一个地方都可以当负极,我就觉得这样的设计,一旦一头有了电,那好像哪里都变得危险了。
但起码可以躲开,你一说任何一个地方都可以当负极,我就觉得这样的设计,一旦一头有了电,那好像哪里都变得危险了。
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