遺伝 いでん 導入 どうにゅうじゃなかったです
idenshidōnyūjanakattadesu

Noun
Desu Copula

The polite, past negative form of 遺伝子導入

1. Didn't introduce genes.; Wasn't gene-edited.

Past/Perfective
Negative
Polite
Casual Register
Biology