Premessenger rna
[化] 前mRNA
🧩 词语组成解析
ribonucleic acid 核糖核酸（略作RNA）；浪漫派小说家协会(Romantic Novelists ' Association);
🗣️ 情景例句
Where's the nearest flea market?
最近的跳蚤市场在哪儿？
Experience teaches.
经验给人教训。
What about vegetables, Sir? They usually go bad as soon as we are at sea.
那些蔬菜怎么办呢，先生？通常是刚一出海它们就会坏掉的。