Poly(propylene glycol)
[化] 聚丙二醇
🗣️ 情景例句
can be picked up at the Riverdale Press offices.
可以到Riverdale Press各办事处索取。
The designer is working hard on a new project.
设计师在努力筹划新颖的设计项目。
Good. But we need some more. Uncle Wang is coming to supper.
好的。但我还要更多点。王伯伯今天来吃晚饭。