Episomal
游离基因的（生物学术语）
🗣️ 情景例句
I remember all of you.
我记得你们各位。
I get to work at nine o'clock every morning.
我每天早上9点钟上班。
No, I didn't do that either. I just washed it in cold water.
不，我也没有那样做。我就是用冷水洗的。