polymer acid

• 聚合体酸

polymer acid的用法和样例：

例句

1. Cleavage of secondary bonds can also be responsible for polymer deterioration.
   次价键的分裂往往也能引起聚合体劣化。
2. The chemical reaction between the liquid monomer and the catalyst creates polymer molecules that repair the break.
   进而产生能修复破损的聚合体微粒。