词Electrons are negatively charged with electricity,protons are positively charged.
是带负荷的,质是带正荷的。
荷的Electrons are negatively charged with electricity,protons are positively charged.
是带负荷的,质是带正荷的。
In the wash solution, these positively charged cationics adsorb to the negatively charged surface of fabrics.
在溶液
，这些带正的阳离吸附在表面带负离的织物上，起到润滑作
。
Electrons are negatively charged with electricity.
带负荷。
声明：以上例句、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，欢迎向我们指正。
