Mrna
[化] 信使核糖核酸
🗣️ 情景例句
Her health is improving markedly.
她的健康正显著好转。
I've forgotten what he said his address was.
我忘记了他说他的地址是什么。
Such an experience befell a certain young girl the first time she was traveling alone.
一个小姑娘第一次单独出门就碰到了这种情况。