Polyforming
裂化重整联合过程
🔁 扩展释义
【化】 聚合重整
🗣️ 情景例句
I haven't seen you for a long time.
很久没见了。
The sanitary engineer collects garbage.
卫生队员收集垃圾。
That is our peak season.
下个月是我们的旺季。