结论：结果表明，新化合物对多种菌株有明显的抑菌活性且优于各自的母体。

Conclusion: They have more obvious antibacterial activity with their primary compounds.

youdao

结论：结果表明，新化合物对多种菌株有明显的抑菌活性且优于各自的母体。

Conclusion: They have more obvious antibacterial activity with their primary compounds.

youdao