基因治疗是通过人工方法改变靶细胞的基因结构从而获得疗效，主要策略分为基因转移和基因灭活两大类。

The gene therapy is the target gene was modified with artificial methods, including gene transfer and gene being inactivated.

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基因治疗是通过人工方法改变靶细胞的基因结构从而获得疗效，主要策略分为基因转移和基因灭活两大类。

The gene therapy is the target gene was modified with artificial methods, including gene transfer and gene being inactivated.

youdao