Polyformate
(=polyform distillate)聚合重整馏分
🔁 扩展释义
【化】 聚合重整馏分
🗣️ 情景例句
Is it too late to cancel our plans?
现在取消我们的计划是否太迟了？
Shook up.
吓住。
On Saturday, Ann came home from school a little earlier.
星期六，安放学后提早了点回家。