Polyadenylic acid(poly(a))
[化] 多腺苷酸; 多聚腺苷酸
🗣️ 情景例句
I've always liked camping out.
我一直喜欢露营。
Look, he's high.
瞧，他是个高傲的家伙。
In man's early days, competition with other creatures must have been critical.
在人类早期，人类与其他生物的竞争一定是必不可少的。