Unlike most antibiotics which are consumed while destroying bacteria, silver remains unconsumed while constantly working as a catalyst. Thus a permanent solution.

 
  • 不像多数抗生素那样,在消灭细菌的时候自身被消耗,纳米银作为一种催化剂可以保持连续工作而不会被消耗,为一种永久杀菌溶液。
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