Polyadenylic acid(poly(a))
[化] 多腺苷酸; 多聚腺苷酸
🗣️ 情景例句
Thank you. I will be there on time.
谢谢你，我会准时到的。
I'd like to reserve a seat to new york.
我要预订一个座位去纽约。
We regard them as unnecessary creatures that do more harm than good.
我们把昆虫当作害多益少的无用东西。