cationic

Relating to or being a positively charged ion (cation).

• 🇨🇳指与带正电荷的离子（阳离子）有关的，或本身属于阳离子的。

1. Relating to cations C1 formal scientific

   Of or pertaining to a cation, which is a positively charged ion.

   • The cationic surfactant is used in fabric softeners.
   • Cationic polymers are important in water treatment processes.
   • The solution contains a high concentration of cationic species.

   🇨🇳阳离子的

   反义词: anionic

• more cationic comparative form
• most cationic superlative form