Ceramides
(ceramide 的复数) n.[生化]神经酰胺
🗣️ 情景例句
These documents will give you some idea of our background.
这些资料会给您提供一些参考。
He who makes no mistakes makes nothing.
不犯错误者一事无成。
This is by far the largest cake in the world.
这是目前世界上最大的蛋糕了。