Polyformate
(=polyform distillate)聚合重整馏分
🔁 扩展释义
【化】 聚合重整馏分
🗣️ 情景例句
Nice whether we are having.
天气真好。
I was so angry that I could hardly speak.
我气得几乎说不出话来。
To see is to believe.
百闻不如一见。