肉类和奶制品很容易变质。
On top of that, most of the 3D food printers now are restricted to dry ingredients, because meat and milk products may easily go bad.最重要的是,现在大多数的3D食品打印机都受到限制,只能打印干燥的食材,因为肉类和奶制品很容易变质。
As a child Krishna was very fond of milk and milk products.克利须那神小的时候,十分喜欢牛奶与牛奶制品。