Polyadenylate
聚腺苷酸
🗣️ 情景例句
and Susan and Robbie to Jones Beach?
Susan、Robbie去Jones海滨的事吗？
Hey, you break it up!
喂，住手啦！
Yes. I don't think it's necessary to buy the bigger one.
有哇。我认为没必要买较大的机子。