Dideoxy
双脱氧法
🗣️ 情景例句
I want to end our relationship.
我想结束咱俩的关系。
All is flour that comes to his mill.
到他的磨里都能碾成粉。
Here were not carvings in the rock but paintings.
这里岩石上不是石刻而是绘画。