Phenylpyrazolone
苯基吡唑酮
🗣️ 情景例句
Good morning, Mr. Smith. I brought the contract you are been looking for.
上午好，斯密司先生。我带来了你要等待的合同。
What can I say?
我能说些什么呢?
How is she?
她怎么样了？