Cccdna
[化] 共价闭环DNA
🗣️ 情景例句
But I think you two can have a good time together without me.
但我觉得， 我不去你们也会玩得很开心。
I'm awfully sorry.
真是对不起。
So another astonishing fact came to light.
于是又发现了一个惊人的事实。