Polyadenylic acid(poly(a))
[化] 多腺苷酸; 多聚腺苷酸
🗣️ 情景例句
There are so many things to consider.
是有许多事情要考虑。
You really don't have anything to apologize for.
你真的没什么可道歉的。
Are there any jobs which women don't do?
有妇女不干的工作吗？