Polyadenylic acid(poly(a))
[化] 多腺苷酸; 多聚腺苷酸
🗣️ 情景例句
They don't ask how much someone paid for something.
他们不问别人买某个东西要花多少钱。
Is this a network show?
这是不是广播表演？
The show is supposed to be good.
这场表演应当是相当好的。