The positive pole carries a positive charge while the negative pole does a negative charge.
极带

,
极带

。


,阳

The positive pole carries a positive charge while the negative pole does a negative charge.
极带

,
极带

。
An electron has a negative charge,a proton has a positive charge.
子带

,质子带

。
声明:以上
句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指
。