microcide

例句：

1. 1. The microcide is responsible for the destruction of the virus.
   这种微细杀手负责病毒的破坏。
2. 2. The microcide has been found to be a key player in the development of antibiotic resistance.
   这种微细杀手被发现是抗生素耐药性发展的关键因素。
3. 3. The microcide was discovered in a sample from the patient's bloodstream.
   这种微细杀手在病人血液中的一个样本中被发现。