Polyacrylamide
[化] 聚丙烯酰胺
🗣️ 情景例句
Experts say that a glass of red wine occasionally will do one's health a world of good.
专家说偶尔喝杯经酒对身体很有好处。
We must work out some plan to increase our sales.
我们必须制定一些计划来提高销售成绩。
I'll let you know as soon as I get an answer.
我一有消息就立刻通知你。