Dideoxy
双脱氧法
🗣️ 情景例句
How was the patient?
病人怎么样了？
Now that you are pretty well again, you should work harder.
你的身体既然已经完全康复，你就应该更加努力工作。
Yes, I've been here since 1976.
是啊，从1976年起我就住在这里。