Polyelectrolyte
n. 聚合电解质, 高分子电解质\\n[化] 聚电解质; 高分子电解质
🗣️ 情景例句
It is absolutely impossible.
这是绝对不可能的。
You're dreaming.
你做梦！
It was very dark, so they turned on a torch.
饭厅很暗，于是他们打开了手电筒。