Polycondensation
n. [化]缩聚(作用)
🔁 扩展释义
【化】 缩聚反应
🗣️ 情景例句
Now stand up, please.
现在站起来。
Do you have some envelopes?
你有信封吗？
We often call him by his nickname.
我们经常叫他的绰号。