Walnut looks like a little brain, a left and right hemisphere, upper cerebrums and lower cerebellums.Even the wrinkles or folds on the nut are just like the neo-cortex.

• 核桃就像一个微型的脑子，有左半脑、右半脑、上部大脑和下部小脑，甚至其褶皱或折叠都像大脑皮层。