Polyhydrazone
[化] 聚腙
🗣️ 情景例句
We are going to celebrate all weekend.
我们整个周末都要进行庆祝。
Don't be nervous.
不要紧张。
Unfortunately, the show was one of the dullest we have ever seen.
不幸的是，这次演出是我们看过的最乏味的演出了。