1.A revolutionary new plastic could help to prevent bacteria and superbugs causing disease and illness.
prevent 阻止
It is important to prevent and treat HIV infection effectively.
因此,有效地預防和治療艾滋病已成為當務之急 。
2.They say it will drastically cut incidences of microbe transfer in hospitals, restaurants, kitchens.
drastically 大大地;徹底地
They were accurate in their prediction that he would change her life drastically.
他們預測得沒錯,他使她的生活發生了翻天覆地的變化 。