Cornocentin
马来酸麦角新碱
🗣️ 情景例句
Do you have any other plans for the day?
那么你今天有别的事吗？
Many surfaces feel very different.
表面的触感会因物体而大有不同。
I have had so many falls that I am black and blue all over.
我摔了好几跤，全身又青又紫。