正负电荷的英语翻译
“正负电荷”对应的英文单词有：positive and negative charges ，一共1个，具体意思及用法如下：
positive and negative charges正负电荷
与正负电荷相关的短语
正/负电荷a positive/negative charge;be on charge;positive/negative
“正负电荷”对应的英文单词有：positive and negative charges ，一共1个，具体意思及用法如下：
positive and negative charges正负电荷
正/负电荷a positive/negative charge;be on charge;positive/negative