Polyoxytrimethylene
[化] 聚氧化丙烯
🗣️ 情景例句
What was that?
会是什么呢？
They could imagine who was at the door.
他们无法想象门那边有谁在。
If a nation is essentially disunited, it is left to the government to hold it together.
如果一个国家实际上处于分裂状态，使之联合起来就是政府的事了。