Dideoxy
双脱氧法
🗣️ 情景例句
You gave them to Richard.
你交给了Richard。
Credit, like a looking-glass, broken once, is gone, alas.
信誉像镜子，破碎无法补。
I know! smiled Lucy. They have steps, and they begin with L!
“我知道！”露茜笑着说，“它们有阶梯，并且这个单词是以L开头的！”