Polymerisation
n. 聚合作用, 聚合；聚合反应
🗣️ 情景例句
your reasons for wanting an animal.
你要养动物的原因。
If you want my advice,I don't think you should go.
如果你想要我的忠告，我不认为你应该去。
What does she like?
她喜欢什么？