revertant
n. 回复体；回复突变体；逆转株
adj. 回复突变的；回复体的
例句
In these trials, dystrophin-positive fibres were accounted for by transcriptional (revertant) variants of the mutant dystrophin transcript.
在这些试验中，营养不良素阳性的肌纤维是由营养不良素转录体的突变引起的。
