Oligomerization
[化] 低聚反应
🗣️ 情景例句
For a beginner, you're pretty good.
做为一个初学者，你已经做得很好了。
One way or a round trip ticket?
单程票还是双程票呢？
This price is quite a bit higher than it was last time.
这次的价格比上次要贵了一些。