Piperonal(dehyde)
[化] 胡椒醛
🗣️ 情景例句
I'd appreciate that.
谢谢你让我使用电话。
I worked at the coffee shop last night.
我昨晚在咖啡厅工作。
This material looks nice. And so does this one.
这种料子看来不错，这个也很好。