Polyadenylic acid
多（聚）腺苷酸
🧩 词语组成解析
🗣️ 情景例句
It sounds like fun to me, too, Robbie.
对我来说也像是蛮好玩的， Robbie。
The whole world knows that.
那个事人人皆知。
Very well, thank you.
很好，谢谢您。