Polyu
[化] 聚尿苷酸
🗣️ 情景例句
We need to talk to some people about you.
我们得向一些人打听你。
He admitted his guilt to the police.
他向警方承认犯罪。
The plane was then able to rise and it cleared the mountains by 400 feet.
于是飞机可以上升了，它在离山头400英尺的高度飞越了过去。