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
I have been a secretary in an insurance company.
我一直在一家保险公司担任秘书工作。
Why so pissed off? Someone got in your way?
干嘛发火，谁惹你啦?
I know.You must help me do the cooking this afternoon.
我知道。今天下午你得帮帮厨。