negatively charged

1.Electrons are negatively charged with electricity.

子负荷。

2.Electrons are negatively charged with electricity,protons are positively charged.

子是负荷的,质子是正荷的。

3.In the wash solution, these positively charged cationics adsorb to the negatively charged surface of fabrics.

在溶液中，这些正的阳离子吸附在表面负离子的织物上，起到润滑作用。