Hydrobon
催化加氢精制
🗣️ 情景例句
But this is what you've been working for all these years.
但你多年来的工作 为的就是这个呀。
The party is a good opportunity for us to meet.
这聚会是我们彼此见面的好机会。
I'd like to look this over before I sign it.
签约之前我想再看过一遍。