To protect themselves from viruses, plants create a zone of dead cells around an infection site that prevents the infection from spreading.

为了避免病毒的感染，植物会在感染位点形成一个死细胞区域，这种地带能够阻止感染的扩散。

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To protect themselves from viruses, plants create a zone of dead cells around an infection site that prevents the infection from spreading.

为了避免病毒的感染，植物会在感染位点形成一个死细胞区域，这种地带能够阻止感染的扩散。

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